Q: What is the sum of all factors of the number 1,245,135 excluding 1,245,135?
A: 747,105
The factors of the number 1,245,135 are: 1, 3, 5, 15, 83009, 249027, 415045, 1245135.
If you add them up, you will get the total of 1,245,882. Now subtract 1,245,135 to get 747,105