71023433

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{419}}^1$

素因数の和:521

約数の個数: 24

約数和(自身を含む): 83008800

約数和(自身を除く): 11985367

約数列:

[1, 13, 17, 59, 169, 221, 419, 767, 1003, 2873, 5447, 7123, 9971, 13039, 24721, 70811, 92599, 169507, 321373, 420257, 1203787, 4177849, 5463341, 71023433]

約数ペア:

[(1, 71023433), (13, 5463341), (17, 4177849), (59, 1203787), (169, 420257), (221, 321373), (419, 169507), (767, 92599), (1003, 70811), (2873, 24721), (5447, 13039), (7123, 9971)]