Q: What is the sum of all factors of the number 42,380,811 excluding 42,380,811?
A: 27,919,029
The factors of the number 42,380,811 are: 1, 3, 9, 11, 19, 33, 57, 99, 171, 209, 627, 1881, 22531, 67593, 202779, 247841, 428089, 743523, 1284267, 2230569, 3852801, 4708979, 14126937, 42380811.
If you add them up, you will get the total of 42,380,838. Now subtract 42,380,811 to get 27,919,029