91057571

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{3761}}^1$

素因数の和:3874

約数の個数: 16

約数和(自身を含む): 104011776

約数和(自身を除く): 12954205

約数列:

[1, 11, 31, 71, 341, 781, 2201, 3761, 24211, 41371, 116591, 267031, 1282501, 2937341, 8277961, 91057571]

約数ペア:

[(1, 91057571), (11, 8277961), (31, 2937341), (71, 1282501), (341, 267031), (781, 116591), (2201, 41371), (3761, 24211)]