66393734921

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{67132189}}^1$

素因数の和:67132255

約数の個数: 8

約数和(自身を含む): 70891592640

約数和(自身を除く): 4497857719

約数列:

[1, 23, 43, 989, 67132189, 1544040347, 2886684127, 66393734921]

約数ペア:

[(1, 66393734921), (23, 2886684127), (43, 1544040347), (989, 67132189)]