77783283

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{2309}}^1$

素因数の和:2531

約数の個数: 24

約数和(自身を含む): 118918800

約数和(自身を除く): 41135517

約数列:

[1, 3, 9, 19, 57, 171, 197, 591, 1773, 2309, 3743, 6927, 11229, 20781, 33687, 43871, 131613, 394839, 454873, 1364619, 4093857, 8642587, 25927761, 77783283]

約数ペア:

[(1, 77783283), (3, 25927761), (9, 8642587), (19, 4093857), (57, 1364619), (171, 454873), (197, 394839), (591, 131613), (1773, 43871), (2309, 33687), (3743, 20781), (6927, 11229)]