13640121

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{4751}}^1$

素因数の和:4797

約数の個数: 24

約数和(自身を含む): 22239360

約数和(自身を除く): 8599239

約数列:

[1, 3, 9, 11, 29, 33, 87, 99, 261, 319, 957, 2871, 4751, 14253, 42759, 52261, 137779, 156783, 413337, 470349, 1240011, 1515569, 4546707, 13640121]

約数ペア:

[(1, 13640121), (3, 4546707), (9, 1515569), (11, 1240011), (29, 470349), (33, 413337), (87, 156783), (99, 137779), (261, 52261), (319, 42759), (957, 14253), (2871, 4751)]