Q: What is the sum of all factors of the number 768,425,823 excluding 768,425,823?
A: 513,656,433
The factors of the number 768,425,823 are: 1, 3, 9, 11, 17, 33, 51, 99, 153, 187, 561, 1683, 456581, 1369743, 4109229, 5022391, 7761877, 15067173, 23285631, 45201519, 69856893, 85380647, 256141941, 768425823.
If you add them up, you will get the total of 768,426,336. Now subtract 768,425,823 to get 513,656,433