Q: What is the sum of all factors of the number 333,441,423 excluding 333,441,423?

A: 231,022,737

Why is 231,022,737 the sum of all factors of 333,441,423, excluding 333,441,423?

The factors of the number 333,441,423 are: 1, 3, 7, 9, 21, 49, 63, 137, 147, 411, 441, 959, 1233, 2877, 5519, 6713, 8631, 16557, 20139, 38633, 49671, 60417, 115899, 270431, 347697, 756103, 811293, 2268309, 2433879, 5292721, 6804927, 15878163, 37049047, 47634489, 111147141, 333441423.

If you add them up, you will get the total of 333,441,654. Now subtract 333,441,423 to get 231,022,737