Q: What is the sum of all factors of the number 1,275,345 excluding 1,275,345?
A: 1,094,319
The factors of the number 1,275,345 are: 1, 3, 5, 9, 15, 27, 45, 47, 67, 81, 135, 141, 201, 235, 335, 405, 423, 603, 705, 1005, 1269, 1809, 2115, 3015, 3149, 3807, 5427, 6345, 9045, 9447, 15745, 19035, 27135, 28341, 47235, 85023, 141705, 255069, 425115, 1275345.
If you add them up, you will get the total of 1,275,346. Now subtract 1,275,345 to get 1,094,319