2016137691

素因数分解:

$3^2\times {\mathrm{2137}}^1\times {\mathrm{104827}}^1$

素因数の和:106970

約数の個数: 12

約数和(自身を含む): 2913589432

約数和(自身を除く): 897451741

約数列:

[1, 3, 9, 2137, 6411, 19233, 104827, 314481, 943443, 224015299, 672045897, 2016137691]

約数ペア:

[(1, 2016137691), (3, 672045897), (9, 224015299), (2137, 943443), (6411, 314481), (19233, 104827)]