11543427

素因数分解:

$3^2\times 7^1\times {\mathrm{41}}^2\times {\mathrm{109}}^1$

素因数の和:204

約数の個数: 36

約数和(自身を含む): 19711120

約数和(自身を除く): 8167693

約数列:

[1, 3, 7, 9, 21, 41, 63, 109, 123, 287, 327, 369, 763, 861, 981, 1681, 2289, 2583, 4469, 5043, 6867, 11767, 13407, 15129, 31283, 35301, 40221, 93849, 105903, 183229, 281547, 549687, 1282603, 1649061, 3847809, 11543427]

約数ペア:

[(1, 11543427), (3, 3847809), (7, 1649061), (9, 1282603), (21, 549687), (41, 281547), (63, 183229), (109, 105903), (123, 93849), (287, 40221), (327, 35301), (369, 31283), (763, 15129), (861, 13407), (981, 11767), (1681, 6867), (2289, 5043), (2583, 4469)]