9747343881

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{471091}}^1$

素因数の和:471138

約数の個数: 36

約数和(自身を含む): 16290361360

約数和(自身を除く): 6543017479

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 121, 171, 209, 363, 627, 1089, 1881, 2299, 6897, 20691, 471091, 1413273, 4239819, 5182001, 8950729, 15546003, 26852187, 46638009, 57002011, 80556561, 98458019, 171006033, 295374057, 513018099, 886122171, 1083038209, 3249114627, 9747343881]

約数ペア:

[(1, 9747343881), (3, 3249114627), (9, 1083038209), (11, 886122171), (19, 513018099), (33, 295374057), (57, 171006033), (99, 98458019), (121, 80556561), (171, 57002011), (209, 46638009), (363, 26852187), (627, 15546003), (1089, 8950729), (1881, 5182001), (2299, 4239819), (6897, 1413273), (20691, 471091)]