8881623

素因数分解:

$3^3\times {\mathrm{211}}^1\times {\mathrm{1559}}^1$

素因数の和:1779

約数の個数: 16

約数和(自身を含む): 13228800

約数和(自身を除く): 4347177

約数列:

[1, 3, 9, 27, 211, 633, 1559, 1899, 4677, 5697, 14031, 42093, 328949, 986847, 2960541, 8881623]

約数ペア:

[(1, 8881623), (3, 2960541), (9, 986847), (27, 328949), (211, 42093), (633, 14031), (1559, 5697), (1899, 4677)]