523042299

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{149}}^1$

素因数の和:381

約数の個数: 64

約数和(自身を含む): 857808000

約数和(自身を除く): 334765701

約数列:

[1, 3, 9, 13, 27, 39, 73, 117, 137, 149, 219, 351, 411, 447, 657, 949, 1233, 1341, 1781, 1937, 1971, 2847, 3699, 4023, 5343, 5811, 8541, 10001, 10877, 16029, 17433, 20413, 25623, 30003, 32631, 48087, 52299, 61239, 90009, 97893, 130013, 141401, 183717, 265369, 270027, 293679, 390039, 424203, 551151, 796107, 1170117, 1272609, 1490149, 2388321, 3510351, 3817827, 4470447, 7164963, 13411341, 19371937, 40234023, 58115811, 174347433, 523042299]

約数ペア:

[(1, 523042299), (3, 174347433), (9, 58115811), (13, 40234023), (27, 19371937), (39, 13411341), (73, 7164963), (117, 4470447), (137, 3817827), (149, 3510351), (219, 2388321), (351, 1490149), (411, 1272609), (447, 1170117), (657, 796107), (949, 551151), (1233, 424203), (1341, 390039), (1781, 293679), (1937, 270027), (1971, 265369), (2847, 183717), (3699, 141401), (4023, 130013), (5343, 97893), (5811, 90009), (8541, 61239), (10001, 52299), (10877, 48087), (16029, 32631), (17433, 30003), (20413, 25623)]