55867617

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{159167}}^1$

素因数の和:159189

約数の個数: 16

約数和(自身を含む): 89134080

約数和(自身を除く): 33266463

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 159167, 477501, 1432503, 2069171, 4297509, 6207513, 18622539, 55867617]

約数ペア:

[(1, 55867617), (3, 18622539), (9, 6207513), (13, 4297509), (27, 2069171), (39, 1432503), (117, 477501), (351, 159167)]