6021981

素因数分解:

$3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1567}}^1$

素因数の和:1641

約数の個数: 24

約数和(自身を含む): 10110464

約数和(自身を除く): 4088483

約数列:

[1, 3, 7, 9, 21, 61, 63, 183, 427, 549, 1281, 1567, 3843, 4701, 10969, 14103, 32907, 95587, 98721, 286761, 669109, 860283, 2007327, 6021981]

約数ペア:

[(1, 6021981), (3, 2007327), (7, 860283), (9, 669109), (21, 286761), (61, 98721), (63, 95587), (183, 32907), (427, 14103), (549, 10969), (1281, 4701), (1567, 3843)]