80777942791

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{23991073}}^1$

素因数の和:23991130

約数の個数: 16

約数和(自身を含む): 102106010944

約数和(自身を除く): 21328068153

約数列:

[1, 7, 13, 37, 91, 259, 481, 3367, 23991073, 167937511, 311883949, 887669701, 2183187643, 6213687907, 11539706113, 80777942791]

約数ペア:

[(1, 80777942791), (7, 11539706113), (13, 6213687907), (37, 2183187643), (91, 887669701), (259, 311883949), (481, 167937511), (3367, 23991073)]