77479221

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{6911}}^1$

素因数の和:7052

約数の個数: 16

約数和(自身を含む): 107163648

約数和(自身を除く): 29684427

約数列:

[1, 3, 37, 101, 111, 303, 3737, 6911, 11211, 20733, 255707, 698011, 767121, 2094033, 25826407, 77479221]

約数ペア:

[(1, 77479221), (3, 25826407), (37, 2094033), (101, 767121), (111, 698011), (303, 255707), (3737, 20733), (6911, 11211)]