Q: What is the sum of all factors of the number 1,042,425 excluding 1,042,425?
A: 887,139
The factors of the number 1,042,425 are: 1, 3, 5, 9, 15, 25, 41, 45, 75, 113, 123, 205, 225, 339, 369, 565, 615, 1017, 1025, 1695, 1845, 2825, 3075, 4633, 5085, 8475, 9225, 13899, 23165, 25425, 41697, 69495, 115825, 208485, 347475, 1042425.
If you add them up, you will get the total of 1,043,312. Now subtract 1,042,425 to get 887,139