Q: What is the sum of all factors of the number 99,879 excluding 99,879?
A: 45,057
The factors of the number 99,879 are: 1, 3, 13, 39, 169, 197, 507, 591, 2561, 7683, 33293, 99879.
If you add them up, you will get the total of 99,924. Now subtract 99,879 to get 45,057