69068363

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{929}}^1$

素因数の和:1011

約数の個数: 32

約数和(自身を含む): 91660800

約数和(自身を除く): 22592437

約数列:

[1, 7, 13, 19, 43, 91, 133, 247, 301, 559, 817, 929, 1729, 3913, 5719, 6503, 10621, 12077, 17651, 39947, 74347, 84539, 123557, 229463, 279629, 519311, 758993, 1606241, 3635177, 5312951, 9866909, 69068363]

約数ペア:

[(1, 69068363), (7, 9866909), (13, 5312951), (19, 3635177), (43, 1606241), (91, 758993), (133, 519311), (247, 279629), (301, 229463), (559, 123557), (817, 84539), (929, 74347), (1729, 39947), (3913, 17651), (5719, 12077), (6503, 10621)]