20173307899

素因数分解:

${\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{811}}^1\times {\mathrm{3371}}^1$

素因数の和:4386

約数の個数: 16

約数和(自身を含む): 20765477376

約数和(自身を除く): 592169477

約数列:

[1, 47, 157, 811, 3371, 7379, 38117, 127327, 158437, 529247, 2733881, 5984369, 24874609, 128492407, 429219317, 20173307899]

約数ペア:

[(1, 20173307899), (47, 429219317), (157, 128492407), (811, 24874609), (3371, 5984369), (7379, 2733881), (38117, 529247), (127327, 158437)]