Q: What is the sum of all factors of the number 67,770,729 excluding 67,770,729?
A: 42,423,831
The factors of the number 67,770,729 are: 1, 3, 9, 13, 27, 39, 53, 117, 159, 351, 477, 689, 1431, 2067, 3643, 6201, 10929, 18603, 32787, 47359, 98361, 142077, 193079, 426231, 579237, 1278693, 1737711, 2510027, 5213133, 7530081, 22590243, 67770729.
If you add them up, you will get the total of 67,770,771. Now subtract 67,770,729 to get 42,423,831