426533727

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{1321}}^1\times {\mathrm{2503}}^1$

素因数の和:3870

約数の個数: 16

約数和(自身を含む): 582610688

約数和(自身を除く): 156076961

約数列:

[1, 3, 43, 129, 1321, 2503, 3963, 7509, 56803, 107629, 170409, 322887, 3306463, 9919389, 142177909, 426533727]

約数ペア:

[(1, 426533727), (3, 142177909), (43, 9919389), (129, 3306463), (1321, 322887), (2503, 170409), (3963, 107629), (7509, 56803)]