13679547

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{15149}}^1$

素因数の和:15202

約数の個数: 16

約数和(自身を含む): 21331200

約数和(自身を除く): 7651653

約数列:

[1, 3, 7, 21, 43, 129, 301, 903, 15149, 45447, 106043, 318129, 651407, 1954221, 4559849, 13679547]

約数ペア:

[(1, 13679547), (3, 4559849), (7, 1954221), (21, 651407), (43, 318129), (129, 106043), (301, 45447), (903, 15149)]