54541149

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{20873}}^1$

素因数の和:20956

約数の個数: 16

約数和(自身を含む): 79488192

約数和(自身を除く): 24947043

約数列:

[1, 3, 13, 39, 67, 201, 871, 2613, 20873, 62619, 271349, 814047, 1398491, 4195473, 18180383, 54541149]

約数ペア:

[(1, 54541149), (3, 18180383), (13, 4195473), (39, 1398491), (67, 814047), (201, 271349), (871, 62619), (2613, 20873)]