15209364807

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{96221}}^1$

素因数の和:96440

約数の個数: 48

約数和(自身を含む): 27179251008

約数和(自身を除く): 11969886201

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 193, 273, 579, 819, 1351, 1737, 2509, 4053, 7527, 12159, 17563, 22581, 52689, 96221, 158067, 288663, 673547, 865989, 1250873, 2020641, 3752619, 6061923, 8756111, 11257857, 18570653, 26268333, 55711959, 78804999, 129994571, 167135877, 241418489, 389983713, 724255467, 1169951139, 1689929423, 2172766401, 5069788269, 15209364807]

約数ペア:

[(1, 15209364807), (3, 5069788269), (7, 2172766401), (9, 1689929423), (13, 1169951139), (21, 724255467), (39, 389983713), (63, 241418489), (91, 167135877), (117, 129994571), (193, 78804999), (273, 55711959), (579, 26268333), (819, 18570653), (1351, 11257857), (1737, 8756111), (2509, 6061923), (4053, 3752619), (7527, 2020641), (12159, 1250873), (17563, 865989), (22581, 673547), (52689, 288663), (96221, 158067)]