201437689211

素因数分解:

${\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{40604251}}^1$

素因数の和:40604314

約数の個数: 12

約数和(自身を含む): 226815351672

約数和(自身を除く): 25377662461

約数列:

[1, 11, 41, 121, 451, 4961, 40604251, 446646761, 1664774291, 4913114371, 18312517201, 201437689211]

約数ペア:

[(1, 201437689211), (11, 18312517201), (41, 4913114371), (121, 1664774291), (451, 446646761), (4961, 40604251)]