79041721

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{2213}}^1$

素因数の和:2432

約数の個数: 16

約数和(自身を含む): 91819008

約数和(自身を除く): 12777287

約数列:

[1, 11, 17, 187, 191, 2101, 2213, 3247, 24343, 35717, 37621, 413831, 422683, 4649513, 7185611, 79041721]

約数ペア:

[(1, 79041721), (11, 7185611), (17, 4649513), (187, 422683), (191, 413831), (2101, 37621), (2213, 35717), (3247, 24343)]