276557567

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{27239}}^1$

素因数の和:27334

約数の個数: 16

約数和(自身を含む): 329495040

約数和(自身を除く): 52937473

約数列:

[1, 11, 13, 71, 143, 781, 923, 10153, 27239, 299629, 354107, 1933969, 3895177, 21273659, 25141597, 276557567]

約数ペア:

[(1, 276557567), (11, 25141597), (13, 21273659), (71, 3895177), (143, 1933969), (781, 354107), (923, 299629), (10153, 27239)]