Q: What is the sum of all factors of the number 575,145 excluding 575,145?
A: 421,851
The factors of the number 575,145 are: 1, 3, 5, 9, 15, 45, 12781, 38343, 63905, 115029, 191715, 575145.
If you add them up, you will get the total of 575,566. Now subtract 575,145 to get 421,851