12109695

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{281}}^1$

素因数の和:332

約数の個数: 48

約数和(自身を含む): 22293792

約数和(自身を除く): 10184097

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 169, 195, 221, 255, 281, 507, 663, 843, 845, 1105, 1405, 2535, 2873, 3315, 3653, 4215, 4777, 8619, 10959, 14331, 14365, 18265, 23885, 43095, 47489, 54795, 62101, 71655, 142467, 186303, 237445, 310505, 712335, 807313, 931515, 2421939, 4036565, 12109695]

約数ペア:

[(1, 12109695), (3, 4036565), (5, 2421939), (13, 931515), (15, 807313), (17, 712335), (39, 310505), (51, 237445), (65, 186303), (85, 142467), (169, 71655), (195, 62101), (221, 54795), (255, 47489), (281, 43095), (507, 23885), (663, 18265), (843, 14365), (845, 14331), (1105, 10959), (1405, 8619), (2535, 4777), (2873, 4215), (3315, 3653)]