455668839

素因数分解:

$3^2\times {\mathrm{3001}}^1\times {\mathrm{16871}}^1$

素因数の和:19878

約数の個数: 12

約数和(自身を含む): 658446672

約数和(自身を除く): 202777833

約数列:

[1, 3, 9, 3001, 9003, 16871, 27009, 50613, 151839, 50629871, 151889613, 455668839]

約数ペア:

[(1, 455668839), (3, 151889613), (9, 50629871), (3001, 151839), (9003, 50613), (16871, 27009)]