Q: What is the sum of all factors of the number 264,243 excluding 264,243?
A: 138,445
The factors of the number 264,243 are: 1, 3, 7, 21, 12583, 37749, 88081, 264243.
If you add them up, you will get the total of 264,381. Now subtract 264,243 to get 138,445