171855101

素因数分解:

${\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{239}}^1\times {\mathrm{499}}^1$

素因数の和:880

約数の個数: 16

約数和(自身を含む): 190080000

約数和(自身を除く): 18224899

約数列:

[1, 11, 131, 239, 499, 1441, 2629, 5489, 31309, 65369, 119261, 344399, 719059, 1311871, 15623191, 171855101]

約数ペア:

[(1, 171855101), (11, 15623191), (131, 1311871), (239, 719059), (499, 344399), (1441, 119261), (2629, 65369), (5489, 31309)]