43304139

素因数分解:

$3^4\times {\mathrm{43}}^1\times {\mathrm{12433}}^1$

素因数の和:12488

約数の個数: 20

約数和(自身を含む): 66198616

約数和(自身を除く): 22894477

約数列:

[1, 3, 9, 27, 43, 81, 129, 387, 1161, 3483, 12433, 37299, 111897, 335691, 534619, 1007073, 1603857, 4811571, 14434713, 43304139]

約数ペア:

[(1, 43304139), (3, 14434713), (9, 4811571), (27, 1603857), (43, 1007073), (81, 534619), (129, 335691), (387, 111897), (1161, 37299), (3483, 12433)]