121124142

素因数分解:

$2^1\times 3^2\times {\mathrm{709}}^1\times {\mathrm{9491}}^1$

素因数の和:10208

約数の個数: 24

約数和(自身を含む): 262833480

約数和(自身を除く): 141709338

約数列:

[1, 2, 3, 6, 9, 18, 709, 1418, 2127, 4254, 6381, 9491, 12762, 18982, 28473, 56946, 85419, 170838, 6729119, 13458238, 20187357, 40374714, 60562071, 121124142]

約数ペア:

[(1, 121124142), (2, 60562071), (3, 40374714), (6, 20187357), (9, 13458238), (18, 6729119), (709, 170838), (1418, 85419), (2127, 56946), (4254, 28473), (6381, 18982), (9491, 12762)]