29940009

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{643}}^1$

素因数の和:757

約数の個数: 32

約数和(自身を含む): 46738944

約数和(自身を除く): 16798935

約数列:

[1, 3, 11, 17, 33, 51, 83, 187, 249, 561, 643, 913, 1411, 1929, 2739, 4233, 7073, 10931, 15521, 21219, 32793, 46563, 53369, 120241, 160107, 360723, 587059, 907273, 1761177, 2721819, 9980003, 29940009]

約数ペア:

[(1, 29940009), (3, 9980003), (11, 2721819), (17, 1761177), (33, 907273), (51, 587059), (83, 360723), (187, 160107), (249, 120241), (561, 53369), (643, 46563), (913, 32793), (1411, 21219), (1929, 15521), (2739, 10931), (4233, 7073)]