20173318593

素因数分解:

$3^1\times {\mathrm{317}}^1\times {\mathrm{937}}^1\times {\mathrm{22639}}^1$

素因数の和:23896

約数の個数: 16

約数和(自身を含む): 27012599040

約数和(自身を除く): 6839280447

約数列:

[1, 3, 317, 937, 951, 2811, 22639, 67917, 297029, 891087, 7176563, 21212743, 21529689, 63638229, 6724439531, 20173318593]

約数ペア:

[(1, 20173318593), (3, 6724439531), (317, 63638229), (937, 21529689), (951, 21212743), (2811, 7176563), (22639, 891087), (67917, 297029)]