1247714426879

素因数分解:

${\mathrm{17}}^1\times {\mathrm{349}}^1\times {\mathrm{1759}}^1\times {\mathrm{119557}}^1$

素因数の和:121682

約数の個数: 16

約数和(自身を含む): 1325659104000

約数和(自身を除く): 77944677121

約数列:

[1, 17, 349, 1759, 5933, 29903, 119557, 613891, 2032469, 10436147, 41725393, 210300763, 709331681, 3575112971, 73394966287, 1247714426879]

約数ペア:

[(1, 1247714426879), (17, 73394966287), (349, 3575112971), (1759, 709331681), (5933, 210300763), (29903, 41725393), (119557, 10436147), (613891, 2032469)]