Q: What is the sum of all factors of the number 279,129 excluding 279,129?
A: 124,071
The factors of the number 279,129 are: 1, 3, 19, 57, 59, 83, 177, 249, 1121, 1577, 3363, 4731, 4897, 14691, 93043, 279129.
If you add them up, you will get the total of 279,253. Now subtract 279,129 to get 124,071