39143907

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{17191}}^1$

素因数の和:17231

約数の個数: 24

約数和(自身を含む): 64366848

約数和(自身を除く): 25222941

約数列:

[1, 3, 9, 11, 23, 33, 69, 99, 207, 253, 759, 2277, 17191, 51573, 154719, 189101, 395393, 567303, 1186179, 1701909, 3558537, 4349323, 13047969, 39143907]

約数ペア:

[(1, 39143907), (3, 13047969), (9, 4349323), (11, 3558537), (23, 1701909), (33, 1186179), (69, 567303), (99, 395393), (207, 189101), (253, 154719), (759, 51573), (2277, 17191)]