5787951

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:215

約数の個数: 32

約数和(自身を含む): 8951040

約数和(自身を除く): 3163089

約数列:

[1, 3, 13, 19, 39, 57, 73, 107, 219, 247, 321, 741, 949, 1387, 1391, 2033, 2847, 4161, 4173, 6099, 7811, 18031, 23433, 26429, 54093, 79287, 101543, 148409, 304629, 445227, 1929317, 5787951]

約数ペア:

[(1, 5787951), (3, 1929317), (13, 445227), (19, 304629), (39, 148409), (57, 101543), (73, 79287), (107, 54093), (219, 26429), (247, 23433), (321, 18031), (741, 7811), (949, 6099), (1387, 4173), (1391, 4161), (2033, 2847)]