133775551

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{27737}}^1$

素因数の和:27810

約数の個数: 16

約数和(自身を含む): 167759424

約数和(自身を除く): 33983873

約数列:

[1, 7, 13, 53, 91, 371, 689, 4823, 27737, 194159, 360581, 1470061, 2524067, 10290427, 19110793, 133775551]

約数ペア:

[(1, 133775551), (7, 19110793), (13, 10290427), (53, 2524067), (91, 1470061), (371, 360581), (689, 194159), (4823, 27737)]