8196903

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{193}}^1$

素因数の和:237

約数の個数: 48

約数和(自身を含む): 14449120

約数和(自身を除く): 6252217

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 99, 117, 121, 143, 193, 297, 351, 363, 429, 579, 1089, 1287, 1573, 1737, 2123, 2509, 3267, 3861, 4719, 5211, 6369, 7527, 14157, 19107, 22581, 23353, 27599, 42471, 57321, 67743, 70059, 82797, 210177, 248391, 303589, 630531, 745173, 910767, 2732301, 8196903]

約数ペア:

[(1, 8196903), (3, 2732301), (9, 910767), (11, 745173), (13, 630531), (27, 303589), (33, 248391), (39, 210177), (99, 82797), (117, 70059), (121, 67743), (143, 57321), (193, 42471), (297, 27599), (351, 23353), (363, 22581), (429, 19107), (579, 14157), (1089, 7527), (1287, 6369), (1573, 5211), (1737, 4719), (2123, 3861), (2509, 3267)]