57086127

素因数分解:

$3^4\times 7^2\times {\mathrm{19}}^1\times {\mathrm{757}}^1$

素因数の和:802

約数の個数: 60

約数和(自身を含む): 104558520

約数和(自身を除く): 47472393

約数列:

[1, 3, 7, 9, 19, 21, 27, 49, 57, 63, 81, 133, 147, 171, 189, 399, 441, 513, 567, 757, 931, 1197, 1323, 1539, 2271, 2793, 3591, 3969, 5299, 6813, 8379, 10773, 14383, 15897, 20439, 25137, 37093, 43149, 47691, 61317, 75411, 100681, 111279, 129447, 143073, 302043, 333837, 388341, 429219, 704767, 906129, 1001511, 1165023, 2114301, 2718387, 3004533, 6342903, 8155161, 19028709, 57086127]

約数ペア:

[(1, 57086127), (3, 19028709), (7, 8155161), (9, 6342903), (19, 3004533), (21, 2718387), (27, 2114301), (49, 1165023), (57, 1001511), (63, 906129), (81, 704767), (133, 429219), (147, 388341), (171, 333837), (189, 302043), (399, 143073), (441, 129447), (513, 111279), (567, 100681), (757, 75411), (931, 61317), (1197, 47691), (1323, 43149), (1539, 37093), (2271, 25137), (2793, 20439), (3591, 15897), (3969, 14383), (5299, 10773), (6813, 8379)]