56765709

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6301}}^1$

素因数の和:6338

約数の個数: 48

約数和(自身を含む): 110108544

約数和(自身を除く): 53342835

約数列:

[1, 3, 7, 9, 11, 13, 21, 33, 39, 63, 77, 91, 99, 117, 143, 231, 273, 429, 693, 819, 1001, 1287, 3003, 6301, 9009, 18903, 44107, 56709, 69311, 81913, 132321, 207933, 245739, 396963, 485177, 573391, 623799, 737217, 901043, 1455531, 1720173, 2703129, 4366593, 5160519, 6307301, 8109387, 18921903, 56765709]

約数ペア:

[(1, 56765709), (3, 18921903), (7, 8109387), (9, 6307301), (11, 5160519), (13, 4366593), (21, 2703129), (33, 1720173), (39, 1455531), (63, 901043), (77, 737217), (91, 623799), (99, 573391), (117, 485177), (143, 396963), (231, 245739), (273, 207933), (429, 132321), (693, 81913), (819, 69311), (1001, 56709), (1287, 44107), (3003, 18903), (6301, 9009)]