872794977

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{241037}}^1$

素因数の和:241128

約数の個数: 16

約数和(自身を含む): 1249540992

約数和(自身を除く): 376746015

約数列:

[1, 3, 17, 51, 71, 213, 1207, 3621, 241037, 723111, 4097629, 12292887, 17113627, 51340881, 290931659, 872794977]

約数ペア:

[(1, 872794977), (3, 290931659), (17, 51340881), (51, 17113627), (71, 12292887), (213, 4097629), (1207, 723111), (3621, 241037)]