121566719

素因数分解:

${\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{701}}^1$

素因数の和:890

約数の個数: 16

約数和(自身を含む): 129111840

約数和(自身を除く): 7545121

約数列:

[1, 37, 43, 109, 701, 1591, 4033, 4687, 25937, 30143, 76409, 173419, 1115291, 2827133, 3285587, 121566719]

約数ペア:

[(1, 121566719), (37, 3285587), (43, 2827133), (109, 1115291), (701, 173419), (1591, 76409), (4033, 30143), (4687, 25937)]