163944231

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{451637}}^1$

素因数の和:451662

約数の個数: 12

約数和(自身を含む): 240271416

約数和(自身を除く): 76327185

約数列:

[1, 3, 11, 33, 121, 363, 451637, 1354911, 4968007, 14904021, 54648077, 163944231]

約数ペア:

[(1, 163944231), (3, 54648077), (11, 14904021), (33, 4968007), (121, 1354911), (363, 451637)]