127338173279

素因数分解:

${\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{281}}^1\times {\mathrm{275813}}^1$

素因数の和:276178

約数の個数: 16

約数和(自身を含む): 134403058944

約数和(自身を除く): 7064885665

約数列:

[1, 31, 53, 281, 1643, 8711, 14893, 275813, 461683, 8550203, 14618089, 77503453, 453160759, 2402607043, 4107683009, 127338173279]

約数ペア:

[(1, 127338173279), (31, 4107683009), (53, 2402607043), (281, 453160759), (1643, 77503453), (8711, 14618089), (14893, 8550203), (275813, 461683)]