15032061

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{16871}}^1$

素因数の和:16894

約数の個数: 20

約数和(自身を含む): 24498144

約数和(自身を除く): 9466083

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 16871, 50613, 151839, 185581, 455517, 556743, 1366551, 1670229, 5010687, 15032061]

約数ペア:

[(1, 15032061), (3, 5010687), (9, 1670229), (11, 1366551), (27, 556743), (33, 455517), (81, 185581), (99, 151839), (297, 50613), (891, 16871)]