64277367

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{313}}^1$

素因数の和:468

約数の個数: 48

約数和(自身を含む): 109965312

約数和(自身を除く): 45687945

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 127, 147, 231, 313, 381, 539, 889, 939, 1397, 1617, 2191, 2667, 3443, 4191, 6223, 6573, 9779, 10329, 15337, 18669, 24101, 29337, 39751, 46011, 68453, 72303, 119253, 168707, 205359, 278257, 437261, 506121, 834771, 1311783, 1947799, 3060827, 5843397, 9182481, 21425789, 64277367]

約数ペア:

[(1, 64277367), (3, 21425789), (7, 9182481), (11, 5843397), (21, 3060827), (33, 1947799), (49, 1311783), (77, 834771), (127, 506121), (147, 437261), (231, 278257), (313, 205359), (381, 168707), (539, 119253), (889, 72303), (939, 68453), (1397, 46011), (1617, 39751), (2191, 29337), (2667, 24101), (3443, 18669), (4191, 15337), (6223, 10329), (6573, 9779)]