20804985366

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{315227051}}^1$

素因数の和:315227067

約数の個数: 16

約数和(自身を含む): 45392695488

約数和(自身を除く): 24587710122

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 315227051, 630454102, 945681153, 1891362306, 3467497561, 6934995122, 10402492683, 20804985366]

約数ペア:

[(1, 20804985366), (2, 10402492683), (3, 6934995122), (6, 3467497561), (11, 1891362306), (22, 945681153), (33, 630454102), (66, 315227051)]