13779843

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1$

素因数の和:89

約数の個数: 64

約数和(自身を含む): 25297920

約数和(自身を除く): 11518077

約数列:

[1, 3, 7, 11, 17, 21, 29, 33, 51, 77, 87, 119, 121, 187, 203, 231, 319, 357, 363, 493, 561, 609, 847, 957, 1309, 1331, 1479, 2057, 2233, 2541, 3451, 3509, 3927, 3993, 5423, 6171, 6699, 9317, 10353, 10527, 14399, 16269, 22627, 24563, 27951, 37961, 38599, 43197, 59653, 67881, 73689, 113883, 115797, 158389, 178959, 270193, 417571, 475167, 656183, 810579, 1252713, 1968549, 4593281, 13779843]

約数ペア:

[(1, 13779843), (3, 4593281), (7, 1968549), (11, 1252713), (17, 810579), (21, 656183), (29, 475167), (33, 417571), (51, 270193), (77, 178959), (87, 158389), (119, 115797), (121, 113883), (187, 73689), (203, 67881), (231, 59653), (319, 43197), (357, 38599), (363, 37961), (493, 27951), (561, 24563), (609, 22627), (847, 16269), (957, 14399), (1309, 10527), (1331, 10353), (1479, 9317), (2057, 6699), (2233, 6171), (2541, 5423), (3451, 3993), (3509, 3927)]