20795961903

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{3931927}}^1$

素因数の和:3932014

約数の個数: 16

約数和(自身を含む): 29064811776

約数和(自身を除く): 8268849873

約数列:

[1, 3, 41, 43, 123, 129, 1763, 5289, 3931927, 11795781, 161209007, 169072861, 483627021, 507218583, 6931987301, 20795961903]

約数ペア:

[(1, 20795961903), (3, 6931987301), (41, 507218583), (43, 483627021), (123, 169072861), (129, 161209007), (1763, 11795781), (5289, 3931927)]