53241381

素因数分解:

$3^4\times {\mathrm{107}}^1\times {\mathrm{6143}}^1$

素因数の和:6262

約数の個数: 20

約数和(自身を含む): 80289792

約数和(自身を除く): 27048411

約数列:

[1, 3, 9, 27, 81, 107, 321, 963, 2889, 6143, 8667, 18429, 55287, 165861, 497583, 657301, 1971903, 5915709, 17747127, 53241381]

約数ペア:

[(1, 53241381), (3, 17747127), (9, 5915709), (27, 1971903), (81, 657301), (107, 497583), (321, 165861), (963, 55287), (2889, 18429), (6143, 8667)]