27247023

素因数分解:

$3^4\times {\mathrm{359}}^1\times {\mathrm{937}}^1$

素因数の和:1308

約数の個数: 20

約数和(自身を含む): 40859280

約数和(自身を除く): 13612257

約数列:

[1, 3, 9, 27, 81, 359, 937, 1077, 2811, 3231, 8433, 9693, 25299, 29079, 75897, 336383, 1009149, 3027447, 9082341, 27247023]

約数ペア:

[(1, 27247023), (3, 9082341), (9, 3027447), (27, 1009149), (81, 336383), (359, 75897), (937, 29079), (1077, 25299), (2811, 9693), (3231, 8433)]