13165969

素因数分解:

${\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1$

素因数の和:264

約数の個数: 16

約数和(自身を含む): 14139648

約数和(自身を除く): 973679

約数列:

[1, 37, 47, 67, 113, 1739, 2479, 3149, 4181, 5311, 7571, 116513, 196507, 280127, 355837, 13165969]

約数ペア:

[(1, 13165969), (37, 355837), (47, 280127), (67, 196507), (113, 116513), (1739, 7571), (2479, 5311), (3149, 4181)]