20802240939

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{167}}^1\times {\mathrm{584809}}^1$

素因数の和:585050

約数の個数: 16

約数和(自身を含む): 28295447040

約数和(自身を除く): 7493206101

約数列:

[1, 3, 71, 167, 213, 501, 11857, 35571, 584809, 1754427, 41521439, 97663103, 124564317, 292989309, 6934080313, 20802240939]

約数ペア:

[(1, 20802240939), (3, 6934080313), (71, 292989309), (167, 124564317), (213, 97663103), (501, 41521439), (11857, 1754427), (35571, 584809)]