20446329

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{2017}}^1$

素因数の和:2160

約数の個数: 16

約数和(自身を含む): 28413440

約数和(自身を除く): 7967111

約数列:

[1, 3, 31, 93, 109, 327, 2017, 3379, 6051, 10137, 62527, 187581, 219853, 659559, 6815443, 20446329]

約数ペア:

[(1, 20446329), (3, 6815443), (31, 659559), (93, 219853), (109, 187581), (327, 62527), (2017, 10137), (3379, 6051)]