856557579

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{35089}}^1$

素因数の和:35274

約数の個数: 16

約数和(自身を含む): 1167795200

約数和(自身を除く): 311237621

約数列:

[1, 3, 79, 103, 237, 309, 8137, 24411, 35089, 105267, 2772031, 3614167, 8316093, 10842501, 285519193, 856557579]

約数ペア:

[(1, 856557579), (3, 285519193), (79, 10842501), (103, 8316093), (237, 3614167), (309, 2772031), (8137, 105267), (24411, 35089)]