Q: What is the sum of all factors of the number 324,402,429 excluding 324,402,429?

A: 150,607,491

Why is 150,607,491 the sum of all factors of 324,402,429, excluding 324,402,429?

The factors of the number 324,402,429 are: 1, 3, 13, 39, 83, 169, 249, 507, 593, 1079, 1779, 2197, 3237, 6591, 7709, 14027, 23127, 42081, 49219, 100217, 147657, 182351, 300651, 547053, 639847, 1302821, 1919541, 3908463, 8318011, 24954033, 108134143, 324402429.

If you add them up, you will get the total of 324,402,579. Now subtract 324,402,429 to get 150,607,491