Q: What is the sum of all factors of the number 7,638,669 excluding 7,638,669?
A: 3,822,963
The factors of the number 7,638,669 are: 1, 3, 9, 41, 123, 127, 163, 369, 381, 489, 1143, 1467, 5207, 6683, 15621, 20049, 20701, 46863, 60147, 62103, 186309, 848741, 2546223, 7638669.
If you add them up, you will get the total of 7,638,672. Now subtract 7,638,669 to get 3,822,963