Q: What is the sum of all factors of the number 390,249 excluding 390,249?
A: 179,463
The factors of the number 390,249 are: 1, 3, 9, 131, 331, 393, 993, 1179, 2979, 43361, 130083, 390249.
If you add them up, you will get the total of 390,428. Now subtract 390,249 to get 179,463