5726409

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{409}}^1$

素因数の和:784

約数の個数: 16

約数和(自身を含む): 8265600

約数和(自身を除く): 2539191

約数列:

[1, 3, 13, 39, 359, 409, 1077, 1227, 4667, 5317, 14001, 15951, 146831, 440493, 1908803, 5726409]

約数ペア:

[(1, 5726409), (3, 1908803), (13, 440493), (39, 146831), (359, 15951), (409, 14001), (1077, 5317), (1227, 4667)]