8939367

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{857}}^1$

素因数の和:943

約数の個数: 24

約数和(自身を含む): 13830960

約数和(自身を除く): 4891593

約数列:

[1, 3, 9, 19, 57, 61, 171, 183, 549, 857, 1159, 2571, 3477, 7713, 10431, 16283, 48849, 52277, 146547, 156831, 470493, 993263, 2979789, 8939367]

約数ペア:

[(1, 8939367), (3, 2979789), (9, 993263), (19, 470493), (57, 156831), (61, 146547), (171, 52277), (183, 48849), (549, 16283), (857, 10431), (1159, 7713), (2571, 3477)]