715389172463

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{1889}}^1\times {\mathrm{1462213}}^1$

素因数の和:1464146

約数の個数: 16

約数和(自身を含む): 840129675840

約数和(自身を除く): 124740503377

約数列:

[1, 7, 37, 259, 1889, 13223, 69893, 489251, 1462213, 10235491, 54101881, 378713167, 2762120357, 19334842499, 102198453209, 715389172463]

約数ペア:

[(1, 715389172463), (7, 102198453209), (37, 19334842499), (259, 2762120357), (1889, 378713167), (13223, 54101881), (69893, 10235491), (489251, 1462213)]