13784799

素因数分解:

$3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{6373}}^1$

素因数の和:6486

約数の個数: 16

約数和(自身を含む): 21212672

約数和(自身を除く): 7427873

約数列:

[1, 3, 7, 21, 103, 309, 721, 2163, 6373, 19119, 44611, 133833, 656419, 1969257, 4594933, 13784799]

約数ペア:

[(1, 13784799), (3, 4594933), (7, 1969257), (21, 656419), (103, 133833), (309, 44611), (721, 19119), (2163, 6373)]