81127397

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{8011}}^1$

素因数の和:8084

約数の個数: 16

約数和(自身を含む): 94221120

約数和(自身を除く): 13093723

約数列:

[1, 13, 19, 41, 247, 533, 779, 8011, 10127, 104143, 152209, 328451, 1978717, 4269863, 6240569, 81127397]

約数ペア:

[(1, 81127397), (13, 6240569), (19, 4269863), (41, 1978717), (247, 328451), (533, 152209), (779, 104143), (8011, 10127)]