13322331

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{3637}}^1$

素因数の和:3691

約数の個数: 24

約数和(自身を含む): 21566064

約数和(自身を除く): 8243733

約数列:

[1, 3, 9, 11, 33, 37, 99, 111, 333, 407, 1221, 3637, 3663, 10911, 32733, 40007, 120021, 134569, 360063, 403707, 1211121, 1480259, 4440777, 13322331]

約数ペア:

[(1, 13322331), (3, 4440777), (9, 1480259), (11, 1211121), (33, 403707), (37, 360063), (99, 134569), (111, 120021), (333, 40007), (407, 32733), (1221, 10911), (3637, 3663)]