Q: What is the sum of all factors of the number 660,066 excluding 660,066?
A: 810,462
The factors of the number 660,066 are: 1, 2, 3, 6, 11, 22, 33, 66, 73, 137, 146, 219, 274, 411, 438, 803, 822, 1507, 1606, 2409, 3014, 4521, 4818, 9042, 10001, 20002, 30003, 60006, 110011, 220022, 330033, 660066.
If you add them up, you will get the total of 660,876. Now subtract 660,066 to get 810,462