57397929

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{1759}}^1$

素因数の和:1984

約数の個数: 16

約数和(自身を含む): 78144000

約数和(自身を除く): 20746071

約数列:

[1, 3, 73, 149, 219, 447, 1759, 5277, 10877, 32631, 128407, 262091, 385221, 786273, 19132643, 57397929]

約数ペア:

[(1, 57397929), (3, 19132643), (73, 786273), (149, 385221), (219, 262091), (447, 128407), (1759, 32631), (5277, 10877)]