9287780545

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{359}}^1\times {\mathrm{272329}}^1$

素因数の和:272712

約数の個数: 16

約数和(自身を含む): 11764656000

約数和(自身を除く): 2476875455

約数列:

[1, 5, 19, 95, 359, 1795, 6821, 34105, 272329, 1361645, 5174251, 25871255, 97766111, 488830555, 1857556109, 9287780545]

約数ペア:

[(1, 9287780545), (5, 1857556109), (19, 488830555), (95, 97766111), (359, 25871255), (1795, 5174251), (6821, 1361645), (34105, 272329)]