2019372633

素因数分解:

$3^3\times {\mathrm{727}}^1\times {\mathrm{102877}}^1$

素因数の和:103613

約数の個数: 16

約数和(自身を含む): 2995807360

約数和(自身を除く): 976434727

約数列:

[1, 3, 9, 27, 727, 2181, 6543, 19629, 102877, 308631, 925893, 2777679, 74791579, 224374737, 673124211, 2019372633]

約数ペア:

[(1, 2019372633), (3, 673124211), (9, 224374737), (27, 74791579), (727, 2777679), (2181, 925893), (6543, 308631), (19629, 102877)]