2007489933

素因数分解:

$3^3\times {\mathrm{23}}^2\times {\mathrm{140551}}^1$

素因数の和:140606

約数の個数: 24

約数和(自身を含む): 3109010240

約数和(自身を除く): 1101520307

約数列:

[1, 3, 9, 23, 27, 69, 207, 529, 621, 1587, 4761, 14283, 140551, 421653, 1264959, 3232673, 3794877, 9698019, 29094057, 74351479, 87282171, 223054437, 669163311, 2007489933]

約数ペア:

[(1, 2007489933), (3, 669163311), (9, 223054437), (23, 87282171), (27, 74351479), (69, 29094057), (207, 9698019), (529, 3794877), (621, 3232673), (1587, 1264959), (4761, 421653), (14283, 140551)]