20163621651

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{739}}^1\times {\mathrm{88301}}^1$

素因数の和:89146

約数の個数: 16

約数和(自身を含む): 27182887680

約数和(自身を除く): 7019266029

約数列:

[1, 3, 103, 309, 739, 2217, 76117, 88301, 228351, 264903, 9095003, 27285009, 65254439, 195763317, 6721207217, 20163621651]

約数ペア:

[(1, 20163621651), (3, 6721207217), (103, 195763317), (309, 65254439), (739, 27285009), (2217, 9095003), (76117, 264903), (88301, 228351)]