Q: What is the sum of all factors of the number 345,800,871 excluding 345,800,871?

A: 200,664,945

Why is 200,664,945 the sum of all factors of 345,800,871, excluding 345,800,871?

The factors of the number 345,800,871 are: 1, 3, 9, 13, 39, 101, 117, 169, 303, 507, 909, 1313, 1521, 2251, 3939, 6753, 11817, 17069, 20259, 29263, 51207, 87789, 153621, 227351, 263367, 380419, 682053, 1141257, 2046159, 2955563, 3423771, 8866689, 26600067, 38422319, 115266957, 345800871.

If you add them up, you will get the total of 345,801,071. Now subtract 345,800,871 to get 200,664,945