23236059

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:196

約数の個数: 64

約数和(自身を含む): 41997312

約数和(自身を除く): 18761253

約数列:

[1, 3, 7, 11, 17, 21, 33, 51, 61, 77, 97, 119, 183, 187, 231, 291, 357, 427, 561, 671, 679, 1037, 1067, 1281, 1309, 1649, 2013, 2037, 3111, 3201, 3927, 4697, 4947, 5917, 7259, 7469, 11407, 11543, 14091, 17751, 18139, 21777, 22407, 34221, 34629, 41419, 54417, 65087, 79849, 100589, 124257, 126973, 195261, 239547, 301767, 380919, 455609, 704123, 1106479, 1366827, 2112369, 3319437, 7745353, 23236059]

約数ペア:

[(1, 23236059), (3, 7745353), (7, 3319437), (11, 2112369), (17, 1366827), (21, 1106479), (33, 704123), (51, 455609), (61, 380919), (77, 301767), (97, 239547), (119, 195261), (183, 126973), (187, 124257), (231, 100589), (291, 79849), (357, 65087), (427, 54417), (561, 41419), (671, 34629), (679, 34221), (1037, 22407), (1067, 21777), (1281, 18139), (1309, 17751), (1649, 14091), (2013, 11543), (2037, 11407), (3111, 7469), (3201, 7259), (3927, 5917), (4697, 4947)]