Q: What is the sum of all factors of the number 408,189 excluding 408,189?
A: 141,763
The factors of the number 408,189 are: 1, 3, 103, 309, 1321, 3963, 136063, 408189.
If you add them up, you will get the total of 408,330. Now subtract 408,189 to get 141,763