11960487

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{523}}^1$

素因数の和:561

約数の個数: 48

約数和(自身を含む): 22301440

約数和(自身を除く): 10340953

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 121, 189, 231, 297, 363, 523, 693, 847, 1089, 1569, 2079, 2541, 3267, 3661, 4707, 5753, 7623, 10983, 14121, 17259, 22869, 32949, 40271, 51777, 63283, 98847, 120813, 155331, 189849, 362439, 442981, 569547, 1087317, 1328943, 1708641, 3986829, 11960487]

約数ペア:

[(1, 11960487), (3, 3986829), (7, 1708641), (9, 1328943), (11, 1087317), (21, 569547), (27, 442981), (33, 362439), (63, 189849), (77, 155331), (99, 120813), (121, 98847), (189, 63283), (231, 51777), (297, 40271), (363, 32949), (523, 22869), (693, 17259), (847, 14121), (1089, 10983), (1569, 7623), (2079, 5753), (2541, 4707), (3267, 3661)]