Q: What is the sum of all factors of the number 869,139 excluding 869,139?
A: 394,461
The factors of the number 869,139 are: 1, 3, 9, 269, 359, 807, 1077, 2421, 3231, 96571, 289713, 869139.
If you add them up, you will get the total of 869,533. Now subtract 869,139 to get 394,461