23268063

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2939}}^1$

素因数の和:2991

約数の個数: 32

約数和(自身を含む): 39513600

約数和(自身を除く): 16245537

約数列:

[1, 3, 7, 13, 21, 29, 39, 87, 91, 203, 273, 377, 609, 1131, 2639, 2939, 7917, 8817, 20573, 38207, 61719, 85231, 114621, 255693, 267449, 596617, 802347, 1108003, 1789851, 3324009, 7756021, 23268063]

約数ペア:

[(1, 23268063), (3, 7756021), (7, 3324009), (13, 1789851), (21, 1108003), (29, 802347), (39, 596617), (87, 267449), (91, 255693), (203, 114621), (273, 85231), (377, 61719), (609, 38207), (1131, 20573), (2639, 8817), (2939, 7917)]