14860881

素因数分解:

$3^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1289}}^1$

素因数の和:1366

約数の個数: 32

約数和(自身を含む): 25593600

約数和(自身を除く): 10732719

約数列:

[1, 3, 7, 9, 21, 27, 61, 63, 183, 189, 427, 549, 1281, 1289, 1647, 3843, 3867, 9023, 11529, 11601, 27069, 34803, 78629, 81207, 235887, 243621, 550403, 707661, 1651209, 2122983, 4953627, 14860881]

約数ペア:

[(1, 14860881), (3, 4953627), (7, 2122983), (9, 1651209), (21, 707661), (27, 550403), (61, 243621), (63, 235887), (183, 81207), (189, 78629), (427, 34803), (549, 27069), (1281, 11601), (1289, 11529), (1647, 9023), (3843, 3867)]