80744449

素因数分解:

${\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{199}}^1$

素因数の和:432

約数の個数: 16

約数和(自身を含む): 84672000

約数和(自身を除く): 3927551

約数列:

[1, 47, 89, 97, 199, 4183, 4559, 8633, 9353, 17711, 19303, 405751, 832417, 907241, 1717967, 80744449]

約数ペア:

[(1, 80744449), (47, 1717967), (89, 907241), (97, 832417), (199, 405751), (4183, 19303), (4559, 17711), (8633, 9353)]