2247806391

素因数分解:

$3^1\times {\mathrm{139}}^1\times {\mathrm{281}}^1\times {\mathrm{19183}}^1$

素因数の和:19606

約数の個数: 16

約数和(自身を含む): 3029537280

約数和(自身を除く): 781730889

約数列:

[1, 3, 139, 281, 417, 843, 19183, 39059, 57549, 117177, 2666437, 5390423, 7999311, 16171269, 749268797, 2247806391]

約数ペア:

[(1, 2247806391), (3, 749268797), (139, 16171269), (281, 7999311), (417, 5390423), (843, 2666437), (19183, 117177), (39059, 57549)]