40955057

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{991}}^1$

素因数の和:1049

約数の個数: 24

約数和(自身を含む): 51163392

約数和(自身を除く): 10208335

約数列:

[1, 11, 13, 17, 143, 187, 221, 289, 991, 2431, 3179, 3757, 10901, 12883, 16847, 41327, 141713, 185317, 219011, 286399, 2409121, 3150389, 3723187, 40955057]

約数ペア:

[(1, 40955057), (11, 3723187), (13, 3150389), (17, 2409121), (143, 286399), (187, 219011), (221, 185317), (289, 141713), (991, 41327), (2431, 16847), (3179, 12883), (3757, 10901)]