20803885146

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{105070127}}^1$

素因数の和:105070146

約数の個数: 24

約数和(自身を含む): 49172819904

約数和(自身を除く): 28368934758

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 105070127, 210140254, 315210381, 630420762, 945631143, 1155771397, 1891262286, 2311542794, 3467314191, 6934628382, 10401942573, 20803885146]

約数ペア:

[(1, 20803885146), (2, 10401942573), (3, 6934628382), (6, 3467314191), (9, 2311542794), (11, 1891262286), (18, 1155771397), (22, 945631143), (33, 630420762), (66, 315210381), (99, 210140254), (198, 105070127)]