11327805

素因数分解:

$3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{1811}}^1$

素因数の和:1961

約数の個数: 24

約数和(自身を含む): 19787040

約数和(自身を除く): 8459235

約数列:

[1, 3, 5, 9, 15, 45, 139, 417, 695, 1251, 1811, 2085, 5433, 6255, 9055, 16299, 27165, 81495, 251729, 755187, 1258645, 2265561, 3775935, 11327805]

約数ペア:

[(1, 11327805), (3, 3775935), (5, 2265561), (9, 1258645), (15, 755187), (45, 251729), (139, 81495), (417, 27165), (695, 16299), (1251, 9055), (1811, 6255), (2085, 5433)]