391888896003

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{136499093}}^1$

素因数の和:136499139

約数の個数: 24

約数和(自身を含む): 638815759920

約数和(自身を除く): 246926863917

約数列:

[1, 3, 9, 11, 29, 33, 87, 99, 261, 319, 957, 2871, 136499093, 409497279, 1228491837, 1501490023, 3958473697, 4504470069, 11875421091, 13513410207, 35626263273, 43543210667, 130629632001, 391888896003]

約数ペア:

[(1, 391888896003), (3, 130629632001), (9, 43543210667), (11, 35626263273), (29, 13513410207), (33, 11875421091), (87, 4504470069), (99, 3958473697), (261, 1501490023), (319, 1228491837), (957, 409497279), (2871, 136499093)]