49683963

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{55021}}^1$

素因数の和:55074

約数の個数: 16

約数和(自身を含む): 77470976

約数和(自身を除く): 27787013

約数列:

[1, 3, 7, 21, 43, 129, 301, 903, 55021, 165063, 385147, 1155441, 2365903, 7097709, 16561321, 49683963]

約数ペア:

[(1, 49683963), (3, 16561321), (7, 7097709), (21, 2365903), (43, 1155441), (129, 385147), (301, 165063), (903, 55021)]