392094081

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{337721}}^1$

素因数の和:337773

約数の個数: 16

約数和(自身を含む): 594390720

約数和(自身を除く): 202296639

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 337721, 1013163, 3039489, 9118467, 14522003, 43566009, 130698027, 392094081]

約数ペア:

[(1, 392094081), (3, 130698027), (9, 43566009), (27, 14522003), (43, 9118467), (129, 3039489), (387, 1013163), (1161, 337721)]