9640581

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{9949}}^1$

素因数の和:9988

約数の個数: 16

約数和(自身を含む): 14328000

約数和(自身を除く): 4687419

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 9949, 29847, 169133, 189031, 507399, 567093, 3213527, 9640581]

約数ペア:

[(1, 9640581), (3, 3213527), (17, 567093), (19, 507399), (51, 189031), (57, 169133), (323, 29847), (969, 9949)]