1 and 7.
Any of its factors which are: 1, 7, 47 and 329
Any of its factors which are: 1, 7, 29 and 203
Any of its prime factors which are: 2, 3 and 7
Any of its factors which are: 1, 7, 19 and 133
7 and any multiple of 7 Any multiples of 7 that differ by 7
Any whole number which is less than 19.
Any element of the set of numbers of the form 126*k, where k is an integer, is evenly divisible.
Any of its factors including itself
Any of its factors like 2, 4, 5, 7, 10, 25 ....
Any of its factors which are: 1 2 4 7 14 and 28
Any multiple of 280.
1 and 7