66336657

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{881}}^1\times {\mathrm{1321}}^1$

素因数の和:2224

約数の個数: 16

約数和(自身を含む): 93280320

約数和(自身を除く): 26943663

約数列:

[1, 3, 19, 57, 881, 1321, 2643, 3963, 16739, 25099, 50217, 75297, 1163801, 3491403, 22112219, 66336657]

約数ペア:

[(1, 66336657), (3, 22112219), (19, 3491403), (57, 1163801), (881, 75297), (1321, 50217), (2643, 25099), (3963, 16739)]