431140527

素因数分解:

$3^2\times {\mathrm{1571}}^1\times {\mathrm{30493}}^1$

素因数の和:32070

約数の個数: 12

約数和(自身を含む): 623175384

約数和(自身を除く): 192034857

約数列:

[1, 3, 9, 1571, 4713, 14139, 30493, 91479, 274437, 47904503, 143713509, 431140527]

約数ペア:

[(1, 431140527), (3, 143713509), (9, 47904503), (1571, 274437), (4713, 91479), (14139, 30493)]