75328561

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{22751}}^1$

素因数の和:22812

約数の個数: 16

約数和(自身を含む): 96104448

約数和(自身を除く): 20775887

約数列:

[1, 7, 11, 43, 77, 301, 473, 3311, 22751, 159257, 250261, 978293, 1751827, 6848051, 10761223, 75328561]

約数ペア:

[(1, 75328561), (7, 10761223), (11, 6848051), (43, 1751827), (77, 978293), (301, 250261), (473, 159257), (3311, 22751)]