13417467

素因数分解:

$3^1\times 7^1\times {\mathrm{449}}^1\times {\mathrm{1423}}^1$

素因数の和:1882

約数の個数: 16

約数和(自身を含む): 20505600

約数和(自身を除く): 7088133

約数列:

[1, 3, 7, 21, 449, 1347, 1423, 3143, 4269, 9429, 9961, 29883, 638927, 1916781, 4472489, 13417467]

約数ペア:

[(1, 13417467), (3, 4472489), (7, 1916781), (21, 638927), (449, 29883), (1347, 9961), (1423, 9429), (3143, 4269)]