15009794569

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{17721127}}^1$

素因数の和:17721156

約数の個数: 12

約数和(自身を含む): 18855280192

約数和(自身を除く): 3845485623

約数列:

[1, 7, 11, 77, 121, 847, 17721127, 124047889, 194932397, 1364526779, 2144256367, 15009794569]

約数ペア:

[(1, 15009794569), (7, 2144256367), (11, 1364526779), (77, 194932397), (121, 124047889), (847, 17721127)]