90243407

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{937}}^1$

素因数の和:1130

約数の個数: 16

約数和(自身を含む): 98377440

約数和(自身を除く): 8134033

約数列:

[1, 19, 37, 137, 703, 937, 2603, 5069, 17803, 34669, 96311, 128369, 658711, 2439011, 4749653, 90243407]

約数ペア:

[(1, 90243407), (19, 4749653), (37, 2439011), (137, 658711), (703, 128369), (937, 96311), (2603, 34669), (5069, 17803)]