489603069

素因数分解:

$3^3\times {\mathrm{1069}}^1\times {\mathrm{16963}}^1$

素因数の和:18041

約数の個数: 16

約数和(自身を含む): 726059200

約数和(自身を除く): 236456131

約数列:

[1, 3, 9, 27, 1069, 3207, 9621, 16963, 28863, 50889, 152667, 458001, 18133447, 54400341, 163201023, 489603069]

約数ペア:

[(1, 489603069), (3, 163201023), (9, 54400341), (27, 18133447), (1069, 458001), (3207, 152667), (9621, 50889), (16963, 28863)]