Q: What is the sum of all factors of the number 123,204,123 excluding 123,204,123?
A: 89,025,765
The factors of the number 123,204,123 are: 1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 1449, 85027, 255081, 595189, 765243, 1785567, 1955621, 5356701, 5866863, 13689347, 17600589, 41068041, 123204123.
If you add them up, you will get the total of 123,204,212. Now subtract 123,204,123 to get 89,025,765