Q: What is the sum of all factors of the number 381,249 excluding 381,249?
A: 219,663
The factors of the number 381,249 are: 1, 3, 9, 11, 33, 99, 3851, 11553, 34659, 42361, 127083, 381249.
If you add them up, you will get the total of 381,468. Now subtract 381,249 to get 219,663