1121874479

素因数分解:

${\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{27103}}^1$

素因数の和:27238

約数の個数: 16

約数和(自身を含む): 1264564224

約数和(自身を除く): 142689745

約数列:

[1, 11, 53, 71, 583, 781, 3763, 27103, 41393, 298133, 1436459, 1924313, 15801049, 21167443, 101988589, 1121874479]

約数ペア:

[(1, 1121874479), (11, 101988589), (53, 21167443), (71, 15801049), (583, 1924313), (781, 1436459), (3763, 298133), (27103, 41393)]