326189286241

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{30121829}}^1$

素因数の和:30121873

約数の個数: 24

約数和(自身を含む): 432669966120

約数和(自身を除く): 106480679879

約数列:

[1, 7, 13, 17, 49, 91, 119, 221, 637, 833, 1547, 10829, 30121829, 210852803, 391583777, 512071093, 1475969621, 2741086439, 3584497651, 6656924209, 19187605073, 25091483557, 46598469463, 326189286241]

約数ペア:

[(1, 326189286241), (7, 46598469463), (13, 25091483557), (17, 19187605073), (49, 6656924209), (91, 3584497651), (119, 2741086439), (221, 1475969621), (637, 512071093), (833, 391583777), (1547, 210852803), (10829, 30121829)]