Q: What is the sum of all factors of the number 8,685 excluding 8,685?
A: 6,447
The factors of the number 8,685 are: 1, 3, 5, 9, 15, 45, 193, 579, 965, 1737, 2895, 8685.
If you add them up, you will get the total of 8,691. Now subtract 8,685 to get 6,447