Q: What is the sum of all factors of the number 71,955 excluding 71,955?
A: 69,165
The factors of the number 71,955 are: 1, 3, 5, 9, 13, 15, 27, 39, 41, 45, 65, 117, 123, 135, 195, 205, 351, 369, 533, 585, 615, 1107, 1599, 1755, 1845, 2665, 4797, 5535, 7995, 14391, 23985, 71955.
If you add them up, you will get the total of 72,024. Now subtract 71,955 to get 69,165