27307449

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{25933}}^1$

素因数の和:25958

約数の個数: 20

約数和(自身を含む): 43932196

約数和(自身を除く): 16624747

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 25933, 77799, 233397, 337129, 700191, 1011387, 2100573, 3034161, 9102483, 27307449]

約数ペア:

[(1, 27307449), (3, 9102483), (9, 3034161), (13, 2100573), (27, 1011387), (39, 700191), (81, 337129), (117, 233397), (351, 77799), (1053, 25933)]