Q: What is the sum of all factors of the number 323,540,433 excluding 323,540,433?

A: 169,815,087

Why is 169,815,087 the sum of all factors of 323,540,433, excluding 323,540,433?

The factors of the number 323,540,433 are: 1, 3, 9, 27, 47, 137, 141, 411, 423, 1233, 1269, 1861, 3699, 5583, 6439, 16749, 19317, 50247, 57951, 87467, 173853, 254957, 262401, 764871, 787203, 2294613, 2361609, 6883839, 11982979, 35948937, 107846811, 323540433.

If you add them up, you will get the total of 323,540,602. Now subtract 323,540,433 to get 169,815,087