15097269

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{19891}}^1$

素因数の和:19928

約数の個数: 16

約数和(自身を含む): 22915584

約数和(自身を除く): 7818315

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 19891, 59673, 218801, 457493, 656403, 1372479, 5032423, 15097269]

約数ペア:

[(1, 15097269), (3, 5032423), (11, 1372479), (23, 656403), (33, 457493), (69, 218801), (253, 59673), (759, 19891)]