2019468423

素因数分解:

$3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{271}}^1\times {\mathrm{4861}}^1$

素因数の和:5215

約数の個数: 32

約数和(自身を含む): 3131594752

約数和(自身を除く): 1112126329

約数列:

[1, 3, 7, 21, 73, 219, 271, 511, 813, 1533, 1897, 4861, 5691, 14583, 19783, 34027, 59349, 102081, 138481, 354853, 415443, 1064559, 1317331, 2483971, 3951993, 7451913, 9221317, 27663951, 96165163, 288495489, 673156141, 2019468423]

約数ペア:

[(1, 2019468423), (3, 673156141), (7, 288495489), (21, 96165163), (73, 27663951), (219, 9221317), (271, 7451913), (511, 3951993), (813, 2483971), (1533, 1317331), (1897, 1064559), (4861, 415443), (5691, 354853), (14583, 138481), (19783, 102081), (34027, 59349)]