20170111122

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{160080247}}^1$

素因数の和:160080262

約数の個数: 24

約数和(自身を含む): 49945037376

約数和(自身を除く): 29774926254

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 160080247, 320160494, 480240741, 960481482, 1120561729, 1440722223, 2241123458, 2881444446, 3361685187, 6723370374, 10085055561, 20170111122]

約数ペア:

[(1, 20170111122), (2, 10085055561), (3, 6723370374), (6, 3361685187), (7, 2881444446), (9, 2241123458), (14, 1440722223), (18, 1120561729), (21, 960481482), (42, 480240741), (63, 320160494), (126, 160080247)]