5517261

素因数分解:

$3^3\times {\mathrm{127}}^1\times {\mathrm{1609}}^1$

素因数の和:1745

約数の個数: 16

約数和(自身を含む): 8243200

約数和(自身を除く): 2725939

約数列:

[1, 3, 9, 27, 127, 381, 1143, 1609, 3429, 4827, 14481, 43443, 204343, 613029, 1839087, 5517261]

約数ペア:

[(1, 5517261), (3, 1839087), (9, 613029), (27, 204343), (127, 43443), (381, 14481), (1143, 4827), (1609, 3429)]