290676571681

素因数分解:

${\mathrm{127}}^1\times {\mathrm{173}}^1\times {\mathrm{829}}^1\times {\mathrm{15959}}^1$

素因数の和:17088

約数の個数: 16

約数和(自身を含む): 295032729600

約数和(自身を除く): 4356157919

約数列:

[1, 127, 173, 829, 15959, 21971, 105283, 143417, 2026793, 2760907, 13230011, 18213959, 350635189, 1680211397, 2288791903, 290676571681]

約数ペア:

[(1, 290676571681), (127, 2288791903), (173, 1680211397), (829, 350635189), (15959, 18213959), (21971, 13230011), (105283, 2760907), (143417, 2026793)]