Q: What is the sum of all factors of the number 211,353,123 excluding 211,353,123?
A: 70,451,045
The factors of the number 211,353,123 are: 1, 3, 70451041, 211353123.
If you add them up, you will get the total of 211,353,193. Now subtract 211,353,123 to get 70,451,045