17421063

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{12277}}^1$

素因数の和:12334

約数の個数: 16

約数和(自身を含む): 25931136

約数和(自身を除く): 8510073

約数列:

[1, 3, 11, 33, 43, 129, 473, 1419, 12277, 36831, 135047, 405141, 527911, 1583733, 5807021, 17421063]

約数ペア:

[(1, 17421063), (3, 5807021), (11, 1583733), (33, 527911), (43, 405141), (129, 135047), (473, 36831), (1419, 12277)]