121367538

素因数分解:

$2^1\times 3^3\times {\mathrm{307}}^1\times {\mathrm{7321}}^1$

素因数の和:7639

約数の個数: 32

約数和(自身を含む): 270621120

約数和(自身を除く): 149253582

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 307, 614, 921, 1842, 2763, 5526, 7321, 8289, 14642, 16578, 21963, 43926, 65889, 131778, 197667, 395334, 2247547, 4495094, 6742641, 13485282, 20227923, 40455846, 60683769, 121367538]

約数ペア:

[(1, 121367538), (2, 60683769), (3, 40455846), (6, 20227923), (9, 13485282), (18, 6742641), (27, 4495094), (54, 2247547), (307, 395334), (614, 197667), (921, 131778), (1842, 65889), (2763, 43926), (5526, 21963), (7321, 16578), (8289, 14642)]