54278127

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{118253}}^1$

素因数の和:118279

約数の個数: 16

約数和(自身を含む): 85142880

約数和(自身を除く): 30864753

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 118253, 354759, 1064277, 2010301, 3192831, 6030903, 18092709, 54278127]

約数ペア:

[(1, 54278127), (3, 18092709), (9, 6030903), (17, 3192831), (27, 2010301), (51, 1064277), (153, 354759), (459, 118253)]