Q: What is the sum of all factors of the number 216,333 excluding 216,333?
A: 128,193
The factors of the number 216,333 are: 1, 3, 9, 13, 39, 43, 117, 129, 387, 559, 1677, 1849, 5031, 5547, 16641, 24037, 72111, 216333.
If you add them up, you will get the total of 216,461. Now subtract 216,333 to get 128,193