Q: What is the sum of all factors of the number 335,523,747 excluding 335,523,747?

A: 196,797,021

Why is 196,797,021 the sum of all factors of 335,523,747, excluding 335,523,747?

The factors of the number 335,523,747 are: 1, 3, 13, 17, 23, 39, 51, 69, 221, 299, 391, 663, 897, 1173, 5083, 15249, 22003, 66009, 286039, 374051, 506069, 858117, 1122153, 1518207, 4862663, 6578897, 8603173, 14587989, 19736691, 25809519, 111841249, 335523747.

If you add them up, you will get the total of 335,523,943. Now subtract 335,523,747 to get 196,797,021