8992878957

素因数分解:

$3^4\times {\mathrm{71}}^1\times {\mathrm{1563707}}^1$

素因数の和:1563790

約数の個数: 20

約数和(自身を含む): 13623024096

約数和(自身を除く): 4630145139

約数列:

[1, 3, 9, 27, 71, 81, 213, 639, 1917, 5751, 1563707, 4691121, 14073363, 42220089, 111023197, 126660267, 333069591, 999208773, 2997626319, 8992878957]

約数ペア:

[(1, 8992878957), (3, 2997626319), (9, 999208773), (27, 333069591), (71, 126660267), (81, 111023197), (213, 42220089), (639, 14073363), (1917, 4691121), (5751, 1563707)]