137079449

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{47713}}^1$

素因数の和:47756

約数の個数: 12

約数和(自身を含む): 157169916

約数和(自身を除く): 20090467

約数列:

[1, 13, 17, 169, 221, 2873, 47713, 620269, 811121, 8063497, 10544573, 137079449]

約数ペア:

[(1, 137079449), (13, 10544573), (17, 8063497), (169, 811121), (221, 620269), (2873, 47713)]