392921523

素因数分解:

$3^6\times {\mathrm{538987}}^1$

素因数の和:539005

約数の個数: 14

約数和(自身を含む): 589113884

約数和(自身を除く): 196192361

約数列:

[1, 3, 9, 27, 81, 243, 729, 538987, 1616961, 4850883, 14552649, 43657947, 130973841, 392921523]

約数ペア:

[(1, 392921523), (3, 130973841), (9, 43657947), (27, 14552649), (81, 4850883), (243, 1616961), (729, 538987)]