Q: What is the sum of all factors of the number 121,653 excluding 121,653?
A: 79,275
The factors of the number 121,653 are: 1, 3, 7, 9, 21, 63, 1931, 5793, 13517, 17379, 40551, 121653.
If you add them up, you will get the total of 121,732. Now subtract 121,653 to get 79,275