486962487

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{1567}}^1$

素因数の和:1700

約数の個数: 48

約数和(自身を含む): 796443648

約数和(自身を除く): 309481161

約数列:

[1, 3, 9, 11, 33, 43, 73, 99, 129, 219, 387, 473, 657, 803, 1419, 1567, 2409, 3139, 4257, 4701, 7227, 9417, 14103, 17237, 28251, 34529, 51711, 67381, 103587, 114391, 155133, 202143, 310761, 343173, 606429, 741191, 1029519, 1258301, 2223573, 3774903, 4918813, 6670719, 11324709, 14756439, 44269317, 54106943, 162320829, 486962487]

約数ペア:

[(1, 486962487), (3, 162320829), (9, 54106943), (11, 44269317), (33, 14756439), (43, 11324709), (73, 6670719), (99, 4918813), (129, 3774903), (219, 2223573), (387, 1258301), (473, 1029519), (657, 741191), (803, 606429), (1419, 343173), (1567, 310761), (2409, 202143), (3139, 155133), (4257, 114391), (4701, 103587), (7227, 67381), (9417, 51711), (14103, 34529), (17237, 28251)]