66886099

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{2633}}^1$

素因数の和:2850

約数の個数: 16

約数和(自身を含む): 80916480

約数和(自身を除く): 14030381

約数列:

[1, 7, 19, 133, 191, 1337, 2633, 3629, 18431, 25403, 50027, 350189, 502903, 3520321, 9555157, 66886099]

約数ペア:

[(1, 66886099), (7, 9555157), (19, 3520321), (133, 502903), (191, 350189), (1337, 50027), (2633, 25403), (3629, 18431)]