2015124483

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{67733}}^1$

素因数の和:67994

約数の個数: 16

約数和(自身を含む): 2757044736

約数和(自身を除く): 741920253

約数列:

[1, 3, 47, 141, 211, 633, 9917, 29751, 67733, 203199, 3183451, 9550353, 14291663, 42874989, 671708161, 2015124483]

約数ペア:

[(1, 2015124483), (3, 671708161), (47, 42874989), (141, 14291663), (211, 9550353), (633, 3183451), (9917, 203199), (29751, 67733)]