Q: What is the sum of all factors of the number 40,647 excluding 40,647?
A: 16,809
The factors of the number 40,647 are: 1, 3, 17, 51, 797, 2391, 13549, 40647.
If you add them up, you will get the total of 40,663. Now subtract 40,647 to get 16,809