5857839

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{5563}}^1$

素因数の和:5588

約数の個数: 20

約数和(自身を含む): 9425416

約数和(自身を除く): 3567577

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 5563, 16689, 50067, 72319, 150201, 216957, 450603, 650871, 1952613, 5857839]

約数ペア:

[(1, 5857839), (3, 1952613), (9, 650871), (13, 450603), (27, 216957), (39, 150201), (81, 72319), (117, 50067), (351, 16689), (1053, 5563)]