57420891

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{4567}}^1$

素因数の和:4711

約数の個数: 24

約数和(自身を含む): 91213824

約数和(自身を除く): 33792933

約数列:

[1, 3, 9, 11, 33, 99, 127, 381, 1143, 1397, 4191, 4567, 12573, 13701, 41103, 50237, 150711, 452133, 580009, 1740027, 5220081, 6380099, 19140297, 57420891]

約数ペア:

[(1, 57420891), (3, 19140297), (9, 6380099), (11, 5220081), (33, 1740027), (99, 580009), (127, 452133), (381, 150711), (1143, 50237), (1397, 41103), (4191, 13701), (4567, 12573)]