399376062

素因数分解:

$2^1\times 3^3\times {\mathrm{599}}^1\times {\mathrm{12347}}^1$

素因数の和:12957

約数の個数: 32

約数和(自身を含む): 889056000

約数和(自身を除く): 489679938

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 599, 1198, 1797, 3594, 5391, 10782, 12347, 16173, 24694, 32346, 37041, 74082, 111123, 222246, 333369, 666738, 7395853, 14791706, 22187559, 44375118, 66562677, 133125354, 199688031, 399376062]

約数ペア:

[(1, 399376062), (2, 199688031), (3, 133125354), (6, 66562677), (9, 44375118), (18, 22187559), (27, 14791706), (54, 7395853), (599, 666738), (1198, 333369), (1797, 222246), (3594, 111123), (5391, 74082), (10782, 37041), (12347, 32346), (16173, 24694)]