27890874

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{140863}}^1$

素因数の和:140882

約数の個数: 24

約数和(自身を含む): 65924352

約数和(自身を除く): 38033478

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 140863, 281726, 422589, 845178, 1267767, 1549493, 2535534, 3098986, 4648479, 9296958, 13945437, 27890874]

約数ペア:

[(1, 27890874), (2, 13945437), (3, 9296958), (6, 4648479), (9, 3098986), (11, 2535534), (18, 1549493), (22, 1267767), (33, 845178), (66, 422589), (99, 281726), (198, 140863)]