5397489

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{4649}}^1$

素因数の和:4701

約数の個数: 16

約数和(自身を含む): 8184000

約数和(自身を除く): 2786511

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 4649, 13947, 41841, 125523, 199907, 599721, 1799163, 5397489]

約数ペア:

[(1, 5397489), (3, 1799163), (9, 599721), (27, 199907), (43, 125523), (129, 41841), (387, 13947), (1161, 4649)]