57440427

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{56149}}^1$

素因数の和:56194

約数の個数: 16

約数和(自身を含む): 86246400

約数和(自身を除く): 28805973

約数列:

[1, 3, 11, 31, 33, 93, 341, 1023, 56149, 168447, 617639, 1740619, 1852917, 5221857, 19146809, 57440427]

約数ペア:

[(1, 57440427), (3, 19146809), (11, 5221857), (31, 1852917), (33, 1740619), (93, 617639), (341, 168447), (1023, 56149)]