377942729481

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{5479}}^1\times {\mathrm{247241}}^1$

素因数の和:252757

約数の個数: 24

約数和(自身を含む): 563632642560

約数和(自身を除く): 185689913079

約数列:

[1, 3, 9, 31, 93, 279, 5479, 16437, 49311, 169849, 247241, 509547, 741723, 1528641, 2225169, 7664471, 22993413, 68980239, 1354633439, 4063900317, 12191700951, 41993636609, 125980909827, 377942729481]

約数ペア:

[(1, 377942729481), (3, 125980909827), (9, 41993636609), (31, 12191700951), (93, 4063900317), (279, 1354633439), (5479, 68980239), (16437, 22993413), (49311, 7664471), (169849, 2225169), (247241, 1528641), (509547, 741723)]