293060157

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{17117}}^1$

素因数の和:17572

約数の個数: 16

約数和(自身を含む): 421787520

約数和(自身を除く): 128727363

約数列:

[1, 3, 13, 39, 439, 1317, 5707, 17117, 17121, 51351, 222521, 667563, 7514363, 22543089, 97686719, 293060157]

約数ペア:

[(1, 293060157), (3, 97686719), (13, 22543089), (39, 7514363), (439, 667563), (1317, 222521), (5707, 51351), (17117, 17121)]