67473427

素因数分解:

$7^1\times {\mathrm{19}}^2\times {\mathrm{26701}}^1$

素因数の和:26746

約数の個数: 12

約数和(自身を含む): 81387696

約数和(自身を除く): 13914269

約数列:

[1, 7, 19, 133, 361, 2527, 26701, 186907, 507319, 3551233, 9639061, 67473427]

約数ペア:

[(1, 67473427), (7, 9639061), (19, 3551233), (133, 507319), (361, 186907), (2527, 26701)]