202127133

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^2\times {\mathrm{2803}}^1$

素因数の和:2905

約数の個数: 24

約数和(自身を含む): 297246432

約数和(自身を除く): 95119299

約数列:

[1, 3, 13, 39, 43, 129, 559, 1677, 1849, 2803, 5547, 8409, 24037, 36439, 72111, 109317, 120529, 361587, 1566877, 4700631, 5182747, 15548241, 67375711, 202127133]

約数ペア:

[(1, 202127133), (3, 67375711), (13, 15548241), (39, 5182747), (43, 4700631), (129, 1566877), (559, 361587), (1677, 120529), (1849, 109317), (2803, 72111), (5547, 36439), (8409, 24037)]