427883931

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{932209}}^1$

素因数の和:932235

約数の個数: 16

約数和(自身を含む): 671191200

約数和(自身を除く): 243307269

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 932209, 2796627, 8389881, 15847553, 25169643, 47542659, 142627977, 427883931]

約数ペア:

[(1, 427883931), (3, 142627977), (9, 47542659), (17, 25169643), (27, 15847553), (51, 8389881), (153, 2796627), (459, 932209)]