147629907

素因数分解:

$3^2\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{2333}}^1$

素因数の和:2507

約数の個数: 24

約数和(自身を含む): 218462400

約数和(自身を除く): 70832493

約数列:

[1, 3, 9, 79, 89, 237, 267, 711, 801, 2333, 6999, 7031, 20997, 21093, 63279, 184307, 207637, 552921, 622911, 1658763, 1868733, 16403323, 49209969, 147629907]

約数ペア:

[(1, 147629907), (3, 49209969), (9, 16403323), (79, 1868733), (89, 1658763), (237, 622911), (267, 552921), (711, 207637), (801, 184307), (2333, 63279), (6999, 21093), (7031, 20997)]