Q: What is the sum of all factors of the number 87,849 excluding 87,849?
A: 42,567
The factors of the number 87,849 are: 1, 3, 9, 43, 129, 227, 387, 681, 2043, 9761, 29283, 87849.
If you add them up, you will get the total of 87,891. Now subtract 87,849 to get 42,567