13932317

素因数分解:

$7^3\times {\mathrm{151}}^1\times {\mathrm{269}}^1$

素因数の和:441

約数の個数: 16

約数和(自身を含む): 16416000

約数和(自身を除く): 2483683

約数列:

[1, 7, 49, 151, 269, 343, 1057, 1883, 7399, 13181, 40619, 51793, 92267, 284333, 1990331, 13932317]

約数ペア:

[(1, 13932317), (7, 1990331), (49, 284333), (151, 92267), (269, 51793), (343, 40619), (1057, 13181), (1883, 7399)]