2013320475

素因数分解:

$3^3\times 5^2\times {\mathrm{2982697}}^1$

素因数の和:2982716

約数の個数: 24

約数和(自身を含む): 3698545520

約数和(自身を除く): 1685225045

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 2982697, 8948091, 14913485, 26844273, 44740455, 74567425, 80532819, 134221365, 223702275, 402664095, 671106825, 2013320475]

約数ペア:

[(1, 2013320475), (3, 671106825), (5, 402664095), (9, 223702275), (15, 134221365), (25, 80532819), (27, 74567425), (45, 44740455), (75, 26844273), (135, 14913485), (225, 8948091), (675, 2982697)]