15108309

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{24329}}^1$

素因数の和:24361

約数の個数: 16

約数和(自身を含む): 23356800

約数和(自身を除く): 8248491

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 24329, 72987, 218961, 559567, 656883, 1678701, 5036103, 15108309]

約数ペア:

[(1, 15108309), (3, 5036103), (9, 1678701), (23, 656883), (27, 559567), (69, 218961), (207, 72987), (621, 24329)]