2093481

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{617}}^1$

素因数の和:665

約数の個数: 24

約数和(自身を含む): 3374280

約数和(自身を除く): 1280799

約数列:

[1, 3, 9, 13, 29, 39, 87, 117, 261, 377, 617, 1131, 1851, 3393, 5553, 8021, 17893, 24063, 53679, 72189, 161037, 232609, 697827, 2093481]

約数ペア:

[(1, 2093481), (3, 697827), (9, 232609), (13, 161037), (29, 72189), (39, 53679), (87, 24063), (117, 17893), (261, 8021), (377, 5553), (617, 3393), (1131, 1851)]