13339311

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{109}}^1\times {\mathrm{113}}^1$

素因数の和:263

約数の個数: 24

約数和(自身を含む): 19110960

約数和(自身を除く): 5771649

約数列:

[1, 3, 19, 57, 109, 113, 327, 339, 361, 1083, 2071, 2147, 6213, 6441, 12317, 36951, 39349, 40793, 118047, 122379, 234023, 702069, 4446437, 13339311]

約数ペア:

[(1, 13339311), (3, 4446437), (19, 702069), (57, 234023), (109, 122379), (113, 118047), (327, 40793), (339, 39349), (361, 36951), (1083, 12317), (2071, 6441), (2147, 6213)]