68941081

素因数分解:

${\mathrm{11}}^2\times {\mathrm{139}}^1\times {\mathrm{4099}}^1$

素因数の和:4260

約数の個数: 12

約数和(自身を含む): 76342000

約数和(自身を除く): 7400919

約数列:

[1, 11, 121, 139, 1529, 4099, 16819, 45089, 495979, 569761, 6267371, 68941081]

約数ペア:

[(1, 68941081), (11, 6267371), (121, 569761), (139, 495979), (1529, 45089), (4099, 16819)]