68081943

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{311}}^1\times {\mathrm{1697}}^1$

素因数の和:2054

約数の個数: 16

約数和(自身を含む): 93240576

約数和(自身を除く): 25158633

約数列:

[1, 3, 43, 129, 311, 933, 1697, 5091, 13373, 40119, 72971, 218913, 527767, 1583301, 22693981, 68081943]

約数ペア:

[(1, 68081943), (3, 22693981), (43, 1583301), (129, 527767), (311, 218913), (933, 72971), (1697, 40119), (5091, 13373)]