51622461

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{2381}}^1$

素因数の和:2474

約数の個数: 32

約数和(自身を含む): 84608640

約数和(自身を除く): 32986179

約数列:

[1, 3, 9, 11, 27, 33, 73, 99, 219, 297, 657, 803, 1971, 2381, 2409, 7143, 7227, 21429, 21681, 26191, 64287, 78573, 173813, 235719, 521439, 707157, 1564317, 1911943, 4692951, 5735829, 17207487, 51622461]

約数ペア:

[(1, 51622461), (3, 17207487), (9, 5735829), (11, 4692951), (27, 1911943), (33, 1564317), (73, 707157), (99, 521439), (219, 235719), (297, 173813), (657, 78573), (803, 64287), (1971, 26191), (2381, 21681), (2409, 21429), (7143, 7227)]