39459321

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{1889}}^1$

素因数の和:2117

約数の個数: 24

約数和(自身を含む): 62506080

約数和(自身を除く): 23046759

約数列:

[1, 3, 9, 11, 33, 99, 211, 633, 1889, 1899, 2321, 5667, 6963, 17001, 20779, 20889, 62337, 187011, 398579, 1195737, 3587211, 4384369, 13153107, 39459321]

約数ペア:

[(1, 39459321), (3, 13153107), (9, 4384369), (11, 3587211), (33, 1195737), (99, 398579), (211, 187011), (633, 62337), (1889, 20889), (1899, 20779), (2321, 17001), (5667, 6963)]