Q: What is the sum of all factors of the number 8,415 including 8,415?
A: 16,848
The factors of the number 8,415 are: 1, 3, 5, 9, 11, 15, 17, 33, 45, 51, 55, 85, 99, 153, 165, 187, 255, 495, 561, 765, 935, 1683, 2805, 8415.
If you add them up, you will get the total of 16,848.