124992021

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{7621}}^1$

素因数の和:7713

約数の個数: 32

約数和(自身を含む): 210733056

約数和(自身を除く): 85741035

約数列:

[1, 3, 7, 11, 21, 33, 71, 77, 213, 231, 497, 781, 1491, 2343, 5467, 7621, 16401, 22863, 53347, 83831, 160041, 251493, 541091, 586817, 1623273, 1760451, 3787637, 5952001, 11362911, 17856003, 41664007, 124992021]

約数ペア:

[(1, 124992021), (3, 41664007), (7, 17856003), (11, 11362911), (21, 5952001), (33, 3787637), (71, 1760451), (77, 1623273), (213, 586817), (231, 541091), (497, 251493), (781, 160041), (1491, 83831), (2343, 53347), (5467, 22863), (7621, 16401)]