42751827

素因数分解:

$3^3\times {\mathrm{419}}^1\times {\mathrm{3779}}^1$

素因数の和:4207

約数の個数: 16

約数和(自身を含む): 63504000

約数和(自身を除く): 20752173

約数列:

[1, 3, 9, 27, 419, 1257, 3771, 3779, 11313, 11337, 34011, 102033, 1583401, 4750203, 14250609, 42751827]

約数ペア:

[(1, 42751827), (3, 14250609), (9, 4750203), (27, 1583401), (419, 102033), (1257, 34011), (3771, 11337), (3779, 11313)]