385668657

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{63863}}^1$

素因数の和:63941

約数の個数: 24

約数和(自身を含む): 617692608

約数和(自身を除く): 232023951

約数列:

[1, 3, 9, 11, 33, 61, 99, 183, 549, 671, 2013, 6039, 63863, 191589, 574767, 702493, 2107479, 3895643, 6322437, 11686929, 35060787, 42852073, 128556219, 385668657]

約数ペア:

[(1, 385668657), (3, 128556219), (9, 42852073), (11, 35060787), (33, 11686929), (61, 6322437), (99, 3895643), (183, 2107479), (549, 702493), (671, 574767), (2013, 191589), (6039, 63863)]