Q: What is the sum of all factors of the number 715,819 excluding 715,819?
A: 130,901
The factors of the number 715,819 are: 1, 13, 17, 41, 79, 221, 533, 697, 1027, 1343, 3239, 9061, 17459, 42107, 55063, 715819.
If you add them up, you will get the total of 715,949. Now subtract 715,819 to get 130,901