11804919

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{769}}^1$

素因数の和:839

約数の個数: 32

約数和(自身を含む): 19514880

約数和(自身を除く): 7709961

約数列:

[1, 3, 7, 17, 21, 43, 51, 119, 129, 301, 357, 731, 769, 903, 2193, 2307, 5117, 5383, 13073, 15351, 16149, 33067, 39219, 91511, 99201, 231469, 274533, 562139, 694407, 1686417, 3934973, 11804919]

約数ペア:

[(1, 11804919), (3, 3934973), (7, 1686417), (17, 694407), (21, 562139), (43, 274533), (51, 231469), (119, 99201), (129, 91511), (301, 39219), (357, 33067), (731, 16149), (769, 15351), (903, 13073), (2193, 5383), (2307, 5117)]