7986121

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{5077}}^1$

素因数の和:5112

約数の個数: 12

約数和(自身を含む): 9455236

約数和(自身を除く): 1469115

約数列:

[1, 11, 13, 121, 143, 1573, 5077, 55847, 66001, 614317, 726011, 7986121]

約数ペア:

[(1, 7986121), (11, 726011), (13, 614317), (121, 66001), (143, 55847), (1573, 5077)]