11530953

素因数分解:

$3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1777}}^1$

素因数の和:1893

約数の個数: 24

約数和(自身を含む): 19230848

約数和(自身を除く): 7699895

約数列:

[1, 3, 7, 9, 21, 63, 103, 309, 721, 927, 1777, 2163, 5331, 6489, 12439, 15993, 37317, 111951, 183031, 549093, 1281217, 1647279, 3843651, 11530953]

約数ペア:

[(1, 11530953), (3, 3843651), (7, 1647279), (9, 1281217), (21, 549093), (63, 183031), (103, 111951), (309, 37317), (721, 15993), (927, 12439), (1777, 6489), (2163, 5331)]