9666447

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1$

素因数の和:263

約数の個数: 32

約数和(自身を含む): 15375360

約数和(自身を除く): 5708913

約数列:

[1, 3, 7, 21, 41, 103, 109, 123, 287, 309, 327, 721, 763, 861, 2163, 2289, 4223, 4469, 11227, 12669, 13407, 29561, 31283, 33681, 78589, 88683, 93849, 235767, 460307, 1380921, 3222149, 9666447]

約数ペア:

[(1, 9666447), (3, 3222149), (7, 1380921), (21, 460307), (41, 235767), (103, 93849), (109, 88683), (123, 78589), (287, 33681), (309, 31283), (327, 29561), (721, 13407), (763, 12669), (861, 11227), (2163, 4469), (2289, 4223)]