91171333

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{4049}}^1$

素因数の和:4172

約数の個数: 16

約数和(自身を含む): 104976000

約数和(自身を除く): 13804667

約数列:

[1, 11, 23, 89, 253, 979, 2047, 4049, 22517, 44539, 93127, 360361, 1024397, 3963971, 8288303, 91171333]

約数ペア:

[(1, 91171333), (11, 8288303), (23, 3963971), (89, 1024397), (253, 360361), (979, 93127), (2047, 44539), (4049, 22517)]