210318542937

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{3109}}^1\times {\mathrm{242467}}^1$

素因数の和:245613

約数の個数: 24

約数和(自身を含む): 313695399680

約数和(自身を除く): 103376856743

約数列:

[1, 3, 9, 31, 93, 279, 3109, 9327, 27981, 96379, 242467, 289137, 727401, 867411, 2182203, 7516477, 22549431, 67648293, 753829903, 2261489709, 6784469127, 23368726993, 70106180979, 210318542937]

約数ペア:

[(1, 210318542937), (3, 70106180979), (9, 23368726993), (31, 6784469127), (93, 2261489709), (279, 753829903), (3109, 67648293), (9327, 22549431), (27981, 7516477), (96379, 2182203), (242467, 867411), (289137, 727401)]