1 + 1423 = 1,424
1423 is a prime number and therefore has only two factors which are itself and one
1423
1, 2, 1423, 2846.
As a product of its prime factors: 2*1423 = 2846
1 and 1423
The sum of the factors of 10,752 is 32,736.
The sum of the positive factors of 504 is: 1,560
154 is the sum of the proper factors of 256.
The sum of the factors of any negative number is zero.
The sum is 121.
The factors of 3 are 1 and 3. The sum of the digits of these factors is calculated as follows: for 1, the sum of its digits is 1, and for 3, the sum of its digits is 3. Therefore, the total sum of the digits of the factors of 3 is 1 + 3 = 4.
Add them up. The factors of 9 are 1, 3 and 9. The sum of the factors is 13.