33821217

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{503}}^1$

素因数の和:781

約数の個数: 24

約数和(自身を含む): 50738688

約数和(自身を除く): 16917471

約数列:

[1, 3, 9, 31, 93, 241, 279, 503, 723, 1509, 2169, 4527, 7471, 15593, 22413, 46779, 67239, 121223, 140337, 363669, 1091007, 3757913, 11273739, 33821217]

約数ペア:

[(1, 33821217), (3, 11273739), (9, 3757913), (31, 1091007), (93, 363669), (241, 140337), (279, 121223), (503, 67239), (723, 46779), (1509, 22413), (2169, 15593), (4527, 7471)]