Q: What is the sum of all factors of the number 42,241,221 excluding 42,241,221?
A: 25,812,219
The factors of the number 42,241,221 are: 1, 3, 9, 11, 33, 79, 99, 121, 237, 363, 491, 711, 869, 1089, 1473, 2607, 4419, 5401, 7821, 9559, 16203, 28677, 38789, 48609, 59411, 86031, 116367, 178233, 349101, 426679, 534699, 1280037, 3840111, 4693469, 14080407, 42241221.
If you add them up, you will get the total of 42,241,246. Now subtract 42,241,221 to get 25,812,219