Q: What is the sum of all factors of the number 27,709,371 excluding 27,709,371?
A: 16,120,701
The factors of the number 27,709,371 are: 1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 20123, 60369, 181107, 342091, 543321, 1026273, 1629963, 3078819, 9236457, 27709371.
If you add them up, you will get the total of 27,709,387. Now subtract 27,709,371 to get 16,120,701