15188661

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{11969}}^1$

素因数の和:12025

約数の個数: 16

約数和(自身を含む): 22982400

約数和(自身を除く): 7793739

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 11969, 35907, 107721, 323163, 562543, 1687629, 5062887, 15188661]

約数ペア:

[(1, 15188661), (3, 5062887), (9, 1687629), (27, 562543), (47, 323163), (141, 107721), (423, 35907), (1269, 11969)]