8131165

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{8011}}^1$

素因数の和:8052

約数の個数: 16

約数和(自身を含む): 11537280

約数和(自身を除く): 3406115

約数列:

[1, 5, 7, 29, 35, 145, 203, 1015, 8011, 40055, 56077, 232319, 280385, 1161595, 1626233, 8131165]

約数ペア:

[(1, 8131165), (5, 1626233), (7, 1161595), (29, 280385), (35, 232319), (145, 56077), (203, 40055), (1015, 8011)]