Q: What is the sum of all factors of the number 7,995 excluding 7,995?
A: 6,117
The factors of the number 7,995 are: 1, 3, 5, 13, 15, 39, 41, 65, 123, 195, 205, 533, 615, 1599, 2665, 7995.
If you add them up, you will get the total of 8,001. Now subtract 7,995 to get 6,117