2247275511

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{662327}}^1$

素因数の和:662375

約数の個数: 24

約数和(自身を含む): 3616310880

約数和(自身を除く): 1369035369

約数列:

[1, 3, 9, 13, 29, 39, 87, 117, 261, 377, 1131, 3393, 662327, 1986981, 5960943, 8610251, 19207483, 25830753, 57622449, 77492259, 172867347, 249697279, 749091837, 2247275511]

約数ペア:

[(1, 2247275511), (3, 749091837), (9, 249697279), (13, 172867347), (29, 77492259), (39, 57622449), (87, 25830753), (117, 19207483), (261, 8610251), (377, 5960943), (1131, 1986981), (3393, 662327)]