23873085873

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1714651}}^1$

素因数の和:1714694

約数の個数: 48

約数和(自身を含む): 44937599616

約数和(自身を除く): 21064513743

約数列:

[1, 3, 7, 9, 13, 17, 21, 39, 51, 63, 91, 117, 119, 153, 221, 273, 357, 663, 819, 1071, 1547, 1989, 4641, 13923, 1714651, 5143953, 12002557, 15431859, 22290463, 29149067, 36007671, 66871389, 87447201, 108023013, 156033241, 200614167, 204043469, 262341603, 378937871, 468099723, 612130407, 1136813613, 1404299169, 1836391221, 2652565097, 3410440839, 7957695291, 23873085873]

約数ペア:

[(1, 23873085873), (3, 7957695291), (7, 3410440839), (9, 2652565097), (13, 1836391221), (17, 1404299169), (21, 1136813613), (39, 612130407), (51, 468099723), (63, 378937871), (91, 262341603), (117, 204043469), (119, 200614167), (153, 156033241), (221, 108023013), (273, 87447201), (357, 66871389), (663, 36007671), (819, 29149067), (1071, 22290463), (1547, 15431859), (1989, 12002557), (4641, 5143953), (13923, 1714651)]