They are itself and one because 13 is a Prime number
2 & 13
1, 5, 13, and 65
Yes, because 13 x 13 = 169
The factors of 91 are 1, 7, 13, and 91
1, 2, 4, 13, 26 and 52.
1,2,3,6,13,26,39,78 Prime Factorization= 2*3*13
The answer depends on what is meant by "fators".
NO
I
they are 1,2,4,7,14,28
n
1,2,4,7,8,14,28