Q: What is the sum of all factors of the number 212,433,123 excluding 212,433,123?
A: 111,777,053
The factors of the number 212,433,123 are: 1, 3, 7, 21, 673, 2019, 4711, 14133, 15031, 45093, 105217, 315651, 10115863, 30347589, 70811041, 212433123.
If you add them up, you will get the total of 212,433,234. Now subtract 212,433,123 to get 111,777,053