56129427

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{366859}}^1$

素因数の和:366882

約数の個数: 12

約数和(自身を含む): 85845240

約数和(自身を除く): 29715813

約数列:

[1, 3, 9, 17, 51, 153, 366859, 1100577, 3301731, 6236603, 18709809, 56129427]

約数ペア:

[(1, 56129427), (3, 18709809), (9, 6236603), (17, 3301731), (51, 1100577), (153, 366859)]