Q: What is the sum of all factors of the number 426,231 excluding 426,231?
A: 236,977
The factors of the number 426,231 are: 1, 3, 9, 13, 39, 117, 3643, 10929, 32787, 47359, 142077, 426231.
If you add them up, you will get the total of 426,467. Now subtract 426,231 to get 236,977