4752549

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1$

素因数の和:305

約数の個数: 24

約数和(自身を含む): 7207200

約数和(自身を除く): 2454651

約数列:

[1, 3, 9, 29, 87, 131, 139, 261, 393, 417, 1179, 1251, 3799, 4031, 11397, 12093, 18209, 34191, 36279, 54627, 163881, 528061, 1584183, 4752549]

約数ペア:

[(1, 4752549), (3, 1584183), (9, 528061), (29, 163881), (87, 54627), (131, 36279), (139, 34191), (261, 18209), (393, 12093), (417, 11397), (1179, 4031), (1251, 3799)]