Q: What is the sum of all factors of the number 30,609 excluding 30,609?
A: 16,191
The factors of the number 30,609 are: 1, 3, 9, 19, 57, 171, 179, 537, 1611, 3401, 10203, 30609.
If you add them up, you will get the total of 30,625. Now subtract 30,609 to get 16,191