Q: What is the sum of all factors of the number 252,903 excluding 252,903?
A: 132,505
The factors of the number 252,903 are: 1, 3, 7, 21, 12043, 36129, 84301, 252903.
If you add them up, you will get the total of 253,035. Now subtract 252,903 to get 132,505