27628017

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{859}}^1$

素因数の和:1084

約数の個数: 16

約数和(自身を含む): 37647360

約数和(自身を除く): 10019343

約数列:

[1, 3, 71, 151, 213, 453, 859, 2577, 10721, 32163, 60989, 129709, 182967, 389127, 9209339, 27628017]

約数ペア:

[(1, 27628017), (3, 9209339), (71, 389127), (151, 182967), (213, 129709), (453, 60989), (859, 32163), (2577, 10721)]