2933236467

素因数分解:

$3^2\times 7^1\times {\mathrm{6679}}^1\times {\mathrm{6971}}^1$

素因数の和:13663

約数の個数: 24

約数和(自身を含む): 4843587840

約数和(自身を除く): 1910351373

約数列:

[1, 3, 7, 9, 21, 63, 6679, 6971, 20037, 20913, 46753, 48797, 60111, 62739, 140259, 146391, 420777, 439173, 46559309, 139677927, 325915163, 419033781, 977745489, 2933236467]

約数ペア:

[(1, 2933236467), (3, 977745489), (7, 419033781), (9, 325915163), (21, 139677927), (63, 46559309), (6679, 439173), (6971, 420777), (20037, 146391), (20913, 140259), (46753, 62739), (48797, 60111)]