12580452867

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{663631}}^1$

素因数の和:663794

約数の個数: 16

約数和(自身を含む): 17201341440

約数和(自身を除く): 4620888573

約数列:

[1, 3, 71, 89, 213, 267, 6319, 18957, 663631, 1990893, 47117801, 59063159, 141353403, 177189477, 4193484289, 12580452867]

約数ペア:

[(1, 12580452867), (3, 4193484289), (71, 177189477), (89, 141353403), (213, 59063159), (267, 47117801), (6319, 1990893), (18957, 663631)]