144635673

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{18269}}^1$

素因数の和:18321

約数の個数: 32

約数和(自身を含む): 245548800

約数和(自身を除く): 100913127

約数列:

[1, 3, 7, 13, 21, 29, 39, 87, 91, 203, 273, 377, 609, 1131, 2639, 7917, 18269, 54807, 127883, 237497, 383649, 529801, 712491, 1589403, 1662479, 3708607, 4987437, 6887413, 11125821, 20662239, 48211891, 144635673]

約数ペア:

[(1, 144635673), (3, 48211891), (7, 20662239), (13, 11125821), (21, 6887413), (29, 4987437), (39, 3708607), (87, 1662479), (91, 1589403), (203, 712491), (273, 529801), (377, 383649), (609, 237497), (1131, 127883), (2639, 54807), (7917, 18269)]