566705799

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{449}}^1$

素因数の和:557

約数の個数: 72

約数和(自身を含む): 964782000

約数和(自身を除く): 398076201

約数列:

[1, 3, 9, 11, 19, 33, 57, 61, 99, 121, 171, 183, 209, 363, 449, 549, 627, 671, 1089, 1159, 1347, 1881, 2013, 2299, 3477, 4041, 4939, 6039, 6897, 7381, 8531, 10431, 12749, 14817, 20691, 22143, 25593, 27389, 38247, 44451, 54329, 66429, 76779, 82167, 93841, 114741, 140239, 162987, 246501, 281523, 301279, 420717, 488961, 520391, 844569, 903837, 1032251, 1262151, 1561173, 2711511, 3096753, 3314069, 4683519, 5724301, 9290259, 9942207, 17172903, 29826621, 51518709, 62967311, 188901933, 566705799]

約数ペア:

[(1, 566705799), (3, 188901933), (9, 62967311), (11, 51518709), (19, 29826621), (33, 17172903), (57, 9942207), (61, 9290259), (99, 5724301), (121, 4683519), (171, 3314069), (183, 3096753), (209, 2711511), (363, 1561173), (449, 1262151), (549, 1032251), (627, 903837), (671, 844569), (1089, 520391), (1159, 488961), (1347, 420717), (1881, 301279), (2013, 281523), (2299, 246501), (3477, 162987), (4041, 140239), (4939, 114741), (6039, 93841), (6897, 82167), (7381, 76779), (8531, 66429), (10431, 54329), (12749, 44451), (14817, 38247), (20691, 27389), (22143, 25593)]