39236481

素因数分解:

$3^5\times {\mathrm{61}}^1\times {\mathrm{2647}}^1$

素因数の和:2723

約数の個数: 24

約数和(自身を含む): 59760064

約数和(自身を除く): 20523583

約数列:

[1, 3, 9, 27, 61, 81, 183, 243, 549, 1647, 2647, 4941, 7941, 14823, 23823, 71469, 161467, 214407, 484401, 643221, 1453203, 4359609, 13078827, 39236481]

約数ペア:

[(1, 39236481), (3, 13078827), (9, 4359609), (27, 1453203), (61, 643221), (81, 484401), (183, 214407), (243, 161467), (549, 71469), (1647, 23823), (2647, 14823), (4941, 7941)]