38113803

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{269}}^1$

素因数の和:468

約数の個数: 48

約数和(自身を含む): 68402880

約数和(自身を除く): 30289077

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 173, 269, 273, 519, 807, 819, 1211, 1557, 1883, 2249, 2421, 3497, 3633, 5649, 6747, 10491, 10899, 15743, 16947, 20241, 24479, 31473, 46537, 47229, 73437, 139611, 141687, 220311, 325759, 418833, 604981, 977277, 1814943, 2931831, 4234867, 5444829, 12704601, 38113803]

約数ペア:

[(1, 38113803), (3, 12704601), (7, 5444829), (9, 4234867), (13, 2931831), (21, 1814943), (39, 977277), (63, 604981), (91, 418833), (117, 325759), (173, 220311), (269, 141687), (273, 139611), (519, 73437), (807, 47229), (819, 46537), (1211, 31473), (1557, 24479), (1883, 20241), (2249, 16947), (2421, 15743), (3497, 10899), (3633, 10491), (5649, 6747)]