22891143

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{3319}}^1$

素因数の和:3363

約数の個数: 24

約数和(自身を含む): 35324800

約数和(自身を除く): 12433657

約数列:

[1, 3, 11, 19, 33, 57, 121, 209, 363, 627, 2299, 3319, 6897, 9957, 36509, 63061, 109527, 189183, 401599, 693671, 1204797, 2081013, 7630381, 22891143]

約数ペア:

[(1, 22891143), (3, 7630381), (11, 2081013), (19, 1204797), (33, 693671), (57, 401599), (121, 189183), (209, 109527), (363, 63061), (627, 36509), (2299, 9957), (3319, 6897)]