12020463

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1129}}^1$

素因数の和:1168

約数の個数: 36

約数和(自身を含む): 21506160

約数和(自身を除く): 9485697

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 169, 273, 507, 819, 1129, 1183, 1521, 3387, 3549, 7903, 10161, 10647, 14677, 23709, 44031, 71127, 102739, 132093, 190801, 308217, 572403, 924651, 1335607, 1717209, 4006821, 12020463]

約数ペア:

[(1, 12020463), (3, 4006821), (7, 1717209), (9, 1335607), (13, 924651), (21, 572403), (39, 308217), (63, 190801), (91, 132093), (117, 102739), (169, 71127), (273, 44031), (507, 23709), (819, 14677), (1129, 10647), (1183, 10161), (1521, 7903), (3387, 3549)]