3846393

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{3313}}^1$

素因数の和:3365

約数の個数: 16

約数和(自身を含む): 5832640

約数和(自身を除く): 1986247

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 3313, 9939, 29817, 89451, 142459, 427377, 1282131, 3846393]

約数ペア:

[(1, 3846393), (3, 1282131), (9, 427377), (27, 142459), (43, 89451), (129, 29817), (387, 9939), (1161, 3313)]