Q: What is the sum of all factors of the number 216,375 excluding 216,375?
A: 144,297
The factors of the number 216,375 are: 1, 3, 5, 15, 25, 75, 125, 375, 577, 1731, 2885, 8655, 14425, 43275, 72125, 216375.
If you add them up, you will get the total of 216,519. Now subtract 216,375 to get 144,297