Q: What is the sum of all factors of the number 7,659 excluding 7,659?
A: 4,197
The factors of the number 7,659 are: 1, 3, 9, 23, 37, 69, 111, 207, 333, 851, 2553, 7659.
If you add them up, you will get the total of 7,663. Now subtract 7,659 to get 4,197