451013481

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{4397}}^1$

素因数の和:4566

約数の個数: 32

約数和(自身を含む): 696643200

約数和(自身を除く): 245629719

約数列:

[1, 3, 9, 27, 29, 87, 131, 261, 393, 783, 1179, 3537, 3799, 4397, 11397, 13191, 34191, 39573, 102573, 118719, 127513, 382539, 576007, 1147617, 1728021, 3442851, 5184063, 15552189, 16704203, 50112609, 150337827, 451013481]

約数ペア:

[(1, 451013481), (3, 150337827), (9, 50112609), (27, 16704203), (29, 15552189), (87, 5184063), (131, 3442851), (261, 1728021), (393, 1147617), (783, 576007), (1179, 382539), (3537, 127513), (3799, 118719), (4397, 102573), (11397, 39573), (13191, 34191)]