Q: What is the sum of all factors of the number 387,963 excluding 387,963?
A: 186,837
The factors of the number 387,963 are: 1, 3, 9, 27, 14369, 43107, 129321, 387963.
If you add them up, you will get the total of 388,149. Now subtract 387,963 to get 186,837