13523841

素因数分解:

$3^4\times {\mathrm{199}}^1\times {\mathrm{839}}^1$

素因数の和:1050

約数の個数: 20

約数和(自身を含む): 20328000

約数和(自身を除く): 6804159

約数列:

[1, 3, 9, 27, 81, 199, 597, 839, 1791, 2517, 5373, 7551, 16119, 22653, 67959, 166961, 500883, 1502649, 4507947, 13523841]

約数ペア:

[(1, 13523841), (3, 4507947), (9, 1502649), (27, 500883), (81, 166961), (199, 67959), (597, 22653), (839, 16119), (1791, 7551), (2517, 5373)]