Q: What is the sum of all factors of the number 23,661 excluding 23,661?
A: 13,779
The factors of the number 23,661 are: 1, 3, 9, 11, 33, 99, 239, 717, 2151, 2629, 7887, 23661.
If you add them up, you will get the total of 23,674. Now subtract 23,661 to get 13,779