27112293

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{77243}}^1$

素因数の和:77265

約数の個数: 16

約数和(自身を含む): 43256640

約数和(自身を除く): 16144347

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 77243, 231729, 695187, 1004159, 2085561, 3012477, 9037431, 27112293]

約数ペア:

[(1, 27112293), (3, 9037431), (9, 3012477), (13, 2085561), (27, 1004159), (39, 695187), (117, 231729), (351, 77243)]