480124799

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{145009}}^1$

素因数の和:145070

約数の個数: 16

約数和(自身を含む): 612522240

約数和(自身を除く): 132397441

約数列:

[1, 7, 11, 43, 77, 301, 473, 3311, 145009, 1015063, 1595099, 6235387, 11165693, 43647709, 68589257, 480124799]

約数ペア:

[(1, 480124799), (7, 68589257), (11, 43647709), (43, 11165693), (77, 6235387), (301, 1595099), (473, 1015063), (3311, 145009)]