82747197

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{235747}}^1$

素因数の和:235769

約数の個数: 16

約数和(自身を含む): 132018880

約数和(自身を除く): 49271683

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 235747, 707241, 2121723, 3064711, 6365169, 9194133, 27582399, 82747197]

約数ペア:

[(1, 82747197), (3, 27582399), (9, 9194133), (13, 6365169), (27, 3064711), (39, 2121723), (117, 707241), (351, 235747)]