27334503

素因数分解:

$3^4\times 7^2\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:194

約数の個数: 60

約数和(自身を含む): 48665232

約数和(自身を除く): 21330729

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 71, 81, 97, 147, 189, 213, 291, 441, 497, 567, 639, 679, 873, 1323, 1491, 1917, 2037, 2619, 3479, 3969, 4473, 4753, 5751, 6111, 6887, 7857, 10437, 13419, 14259, 18333, 20661, 31311, 40257, 42777, 48209, 54999, 61983, 93933, 128331, 144627, 185949, 281799, 337463, 384993, 433881, 557847, 1012389, 1301643, 3037167, 3904929, 9111501, 27334503]

約数ペア:

[(1, 27334503), (3, 9111501), (7, 3904929), (9, 3037167), (21, 1301643), (27, 1012389), (49, 557847), (63, 433881), (71, 384993), (81, 337463), (97, 281799), (147, 185949), (189, 144627), (213, 128331), (291, 93933), (441, 61983), (497, 54999), (567, 48209), (639, 42777), (679, 40257), (873, 31311), (1323, 20661), (1491, 18333), (1917, 14259), (2037, 13419), (2619, 10437), (3479, 7857), (3969, 6887), (4473, 6111), (4753, 5751)]