Q: What is the sum of all factors of the number 312,945 excluding 312,945?
A: 204,687
The factors of the number 312,945 are: 1, 3, 5, 15, 31, 93, 155, 465, 673, 2019, 3365, 10095, 20863, 62589, 104315, 312945.
If you add them up, you will get the total of 313,149. Now subtract 312,945 to get 204,687