69928019

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{8011}}^1$

素因数の和:8090

約数の個数: 16

約数和(自身を含む): 84606720

約数和(自身を除く): 14678701

約数列:

[1, 7, 29, 43, 203, 301, 1247, 8011, 8729, 56077, 232319, 344473, 1626233, 2411311, 9989717, 69928019]

約数ペア:

[(1, 69928019), (7, 9989717), (29, 2411311), (43, 1626233), (203, 344473), (301, 232319), (1247, 56077), (8011, 8729)]