215606467439

素因数分解:

${\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{2846027}}^1$

素因数の和:2846206

約数の個数: 16

約数和(自身を含む): 240978882816

約数和(自身を除く): 25372415377

約数列:

[1, 11, 71, 97, 781, 1067, 6887, 75757, 2846027, 31306297, 202067917, 276064619, 2222747087, 3036710809, 19600587949, 215606467439]

約数ペア:

[(1, 215606467439), (11, 19600587949), (71, 3036710809), (97, 2222747087), (781, 276064619), (1067, 202067917), (6887, 31306297), (75757, 2846027)]