19083099

素因数分解:

$3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{3019}}^1$

素因数の和:3079

約数の個数: 24

約数和(自身を含む): 30296640

約数和(自身を除く): 11213541

約数列:

[1, 3, 7, 21, 43, 49, 129, 147, 301, 903, 2107, 3019, 6321, 9057, 21133, 63399, 129817, 147931, 389451, 443793, 908719, 2726157, 6361033, 19083099]

約数ペア:

[(1, 19083099), (3, 6361033), (7, 2726157), (21, 908719), (43, 443793), (49, 389451), (129, 147931), (147, 129817), (301, 63399), (903, 21133), (2107, 9057), (3019, 6321)]