69606817

素因数分解:

$7^1\times {\mathrm{107}}^1\times {\mathrm{199}}^1\times {\mathrm{467}}^1$

素因数の和:780

約数の個数: 16

約数和(自身を含む): 80870400

約数和(自身を除く): 11263583

約数列:

[1, 7, 107, 199, 467, 749, 1393, 3269, 21293, 49969, 92933, 149051, 349783, 650531, 9943831, 69606817]

約数ペア:

[(1, 69606817), (7, 9943831), (107, 650531), (199, 349783), (467, 149051), (749, 92933), (1393, 49969), (3269, 21293)]