27291807

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{499}}^1$

素因数の和:667

約数の個数: 24

約数和(自身を含む): 40560000

約数和(自身を除く): 13268193

約数列:

[1, 3, 9, 59, 103, 177, 309, 499, 531, 927, 1497, 4491, 6077, 18231, 29441, 51397, 54693, 88323, 154191, 264969, 462573, 3032423, 9097269, 27291807]

約数ペア:

[(1, 27291807), (3, 9097269), (9, 3032423), (59, 462573), (103, 264969), (177, 154191), (309, 88323), (499, 54693), (531, 51397), (927, 29441), (1497, 18231), (4491, 6077)]