29778309

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{4931}}^1$

素因数の和:5009

約数の個数: 24

約数和(自身を含む): 47702304

約数和(自身を除く): 17923995

約数列:

[1, 3, 9, 11, 33, 61, 99, 183, 549, 671, 2013, 4931, 6039, 14793, 44379, 54241, 162723, 300791, 488169, 902373, 2707119, 3308701, 9926103, 29778309]

約数ペア:

[(1, 29778309), (3, 9926103), (9, 3308701), (11, 2707119), (33, 902373), (61, 488169), (99, 300791), (183, 162723), (549, 54241), (671, 44379), (2013, 14793), (4931, 6039)]