56660661

素因数分解:

$3^3\times {\mathrm{23}}^2\times {\mathrm{3967}}^1$

素因数の和:4022

約数の個数: 24

約数和(自身を含む): 87772160

約数和(自身を除く): 31111499

約数列:

[1, 3, 9, 23, 27, 69, 207, 529, 621, 1587, 3967, 4761, 11901, 14283, 35703, 91241, 107109, 273723, 821169, 2098543, 2463507, 6295629, 18886887, 56660661]

約数ペア:

[(1, 56660661), (3, 18886887), (9, 6295629), (23, 2463507), (27, 2098543), (69, 821169), (207, 273723), (529, 107109), (621, 91241), (1587, 35703), (3967, 14283), (4761, 11901)]