66240811

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{6803}}^1$

素因数の和:6930

約数の個数: 16

約数和(自身を含む): 82301184

約数和(自身を除く): 16060373

約数列:

[1, 7, 13, 91, 107, 749, 1391, 6803, 9737, 47621, 88439, 619073, 727921, 5095447, 9462973, 66240811]

約数ペア:

[(1, 66240811), (7, 9462973), (13, 5095447), (91, 727921), (107, 619073), (749, 88439), (1391, 47621), (6803, 9737)]