479808007

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{76757}}^1$

素因数の和:76830

約数の個数: 16

約数和(自身を含む): 589501440

約数和(自身を除く): 109693433

約数列:

[1, 7, 19, 47, 133, 329, 893, 6251, 76757, 537299, 1458383, 3607579, 10208681, 25253053, 68544001, 479808007]

約数ペア:

[(1, 479808007), (7, 68544001), (19, 25253053), (47, 10208681), (133, 3607579), (329, 1458383), (893, 537299), (6251, 76757)]