68342021

素因数分解:

${\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1\times {\mathrm{569}}^1$

素因数の和:820

約数の個数: 16

約数和(自身を含む): 76334400

約数和(自身を除く): 7992379

約数列:

[1, 11, 61, 179, 569, 671, 1969, 6259, 10919, 34709, 101851, 120109, 381799, 1120361, 6212911, 68342021]

約数ペア:

[(1, 68342021), (11, 6212911), (61, 1120361), (179, 381799), (569, 120109), (671, 101851), (1969, 34709), (6259, 10919)]