66562221

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{6323}}^1$

素因数の和:6377

約数の個数: 24

約数和(自身を含む): 100931040

約数和(自身を除く): 34368819

約数列:

[1, 3, 11, 29, 33, 87, 121, 319, 363, 957, 3509, 6323, 10527, 18969, 69553, 183367, 208659, 550101, 765083, 2017037, 2295249, 6051111, 22187407, 66562221]

約数ペア:

[(1, 66562221), (3, 22187407), (11, 6051111), (29, 2295249), (33, 2017037), (87, 765083), (121, 550101), (319, 208659), (363, 183367), (957, 69553), (3509, 18969), (6323, 10527)]