77666127

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1117}}^1$

素因数の和:1188

約数の個数: 48

約数和(自身を含む): 134589312

約数和(自身を除く): 56923185

約数列:

[1, 3, 7, 11, 21, 33, 43, 49, 77, 129, 147, 231, 301, 473, 539, 903, 1117, 1419, 1617, 2107, 3311, 3351, 6321, 7819, 9933, 12287, 23177, 23457, 36861, 48031, 54733, 69531, 86009, 144093, 164199, 258027, 336217, 528341, 602063, 1008651, 1585023, 1806189, 2353519, 3698387, 7060557, 11095161, 25888709, 77666127]

約数ペア:

[(1, 77666127), (3, 25888709), (7, 11095161), (11, 7060557), (21, 3698387), (33, 2353519), (43, 1806189), (49, 1585023), (77, 1008651), (129, 602063), (147, 528341), (231, 336217), (301, 258027), (473, 164199), (539, 144093), (903, 86009), (1117, 69531), (1419, 54733), (1617, 48031), (2107, 36861), (3311, 23457), (3351, 23177), (6321, 12287), (7819, 9933)]