3637491

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1$

素因数の和:227

約数の個数: 32

約数和(自身を含む): 5832960

約数和(自身を除く): 2195469

約数列:

[1, 3, 11, 13, 33, 39, 61, 139, 143, 183, 417, 429, 671, 793, 1529, 1807, 2013, 2379, 4587, 5421, 8479, 8723, 19877, 25437, 26169, 59631, 93269, 110227, 279807, 330681, 1212497, 3637491]

約数ペア:

[(1, 3637491), (3, 1212497), (11, 330681), (13, 279807), (33, 110227), (39, 93269), (61, 59631), (139, 26169), (143, 25437), (183, 19877), (417, 8723), (429, 8479), (671, 5421), (793, 4587), (1529, 2379), (1807, 2013)]