Q: What is the sum of all factors of the number 630,189 excluding 630,189?
A: 429,441
The factors of the number 630,189 are: 1, 3, 7, 9, 21, 49, 63, 147, 441, 1429, 4287, 10003, 12861, 30009, 70021, 90027, 210063, 630189.
If you add them up, you will get the total of 630,618. Now subtract 630,189 to get 429,441