40171391

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{2713}}^1$

素因数の和:2810

約数の個数: 16

約数和(自身を含む): 46507104

約数和(自身を除く): 6335713

約数列:

[1, 13, 17, 67, 221, 871, 1139, 2713, 14807, 35269, 46121, 181771, 599573, 2363023, 3090107, 40171391]

約数ペア:

[(1, 40171391), (13, 3090107), (17, 2363023), (67, 599573), (221, 181771), (871, 46121), (1139, 35269), (2713, 14807)]