255514420161

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{9454043}}^1$

素因数の和:9454083

約数の個数: 64

約数和(自身を含む): 508249405440

約数和(自身を除く): 252734985279

約数列:

[1, 3, 7, 9, 11, 13, 21, 27, 33, 39, 63, 77, 91, 99, 117, 143, 189, 231, 273, 297, 351, 429, 693, 819, 1001, 1287, 2079, 2457, 3003, 3861, 9009, 27027, 9454043, 28362129, 66178301, 85086387, 103994473, 122902559, 198534903, 255259161, 311983419, 368707677, 595604709, 727961311, 860317913, 935950257, 1106123031, 1351928149, 1786814127, 2183883933, 2580953739, 2807850771, 3318369093, 4055784447, 6551651799, 7742861217, 9463497043, 12167353341, 19654955397, 23228583651, 28390491129, 36502060023, 85171473387, 255514420161]

約数ペア:

[(1, 255514420161), (3, 85171473387), (7, 36502060023), (9, 28390491129), (11, 23228583651), (13, 19654955397), (21, 12167353341), (27, 9463497043), (33, 7742861217), (39, 6551651799), (63, 4055784447), (77, 3318369093), (91, 2807850771), (99, 2580953739), (117, 2183883933), (143, 1786814127), (189, 1351928149), (231, 1106123031), (273, 935950257), (297, 860317913), (351, 727961311), (429, 595604709), (693, 368707677), (819, 311983419), (1001, 255259161), (1287, 198534903), (2079, 122902559), (2457, 103994473), (3003, 85086387), (3861, 66178301), (9009, 28362129), (27027, 9454043)]