26593389

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{2381}}^1$

素因数の和:2477

約数の個数: 24

約数和(自身を含む): 41246712

約数和(自身を除く): 14653323

約数列:

[1, 3, 9, 17, 51, 73, 153, 219, 657, 1241, 2381, 3723, 7143, 11169, 21429, 40477, 121431, 173813, 364293, 521439, 1564317, 2954821, 8864463, 26593389]

約数ペア:

[(1, 26593389), (3, 8864463), (9, 2954821), (17, 1564317), (51, 521439), (73, 364293), (153, 173813), (219, 121431), (657, 40477), (1241, 21429), (2381, 11169), (3723, 7143)]