810119442

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{18913}}^1$

素因数の和:18999

約数の個数: 48

約数和(自身を含む): 1811204640

約数和(自身を除く): 1001085198

約数列:

[1, 2, 3, 6, 11, 22, 33, 59, 66, 118, 121, 177, 242, 354, 363, 649, 726, 1298, 1947, 3894, 7139, 14278, 18913, 21417, 37826, 42834, 56739, 113478, 208043, 416086, 624129, 1115867, 1248258, 2231734, 2288473, 3347601, 4576946, 6695202, 6865419, 12274537, 13730838, 24549074, 36823611, 73647222, 135019907, 270039814, 405059721, 810119442]

約数ペア:

[(1, 810119442), (2, 405059721), (3, 270039814), (6, 135019907), (11, 73647222), (22, 36823611), (33, 24549074), (59, 13730838), (66, 12274537), (118, 6865419), (121, 6695202), (177, 4576946), (242, 3347601), (354, 2288473), (363, 2231734), (649, 1248258), (726, 1115867), (1298, 624129), (1947, 416086), (3894, 208043), (7139, 113478), (14278, 56739), (18913, 42834), (21417, 37826)]