142098111

素因数分解:

$3^3\times {\mathrm{263}}^1\times {\mathrm{20011}}^1$

素因数の和:20283

約数の個数: 16

約数和(自身を含む): 211326720

約数和(自身を除く): 69228609

約数列:

[1, 3, 9, 27, 263, 789, 2367, 7101, 20011, 60033, 180099, 540297, 5262893, 15788679, 47366037, 142098111]

約数ペア:

[(1, 142098111), (3, 47366037), (9, 15788679), (27, 5262893), (263, 540297), (789, 180099), (2367, 60033), (7101, 20011)]