9872022309

素因数分解:

$3^1\times {\mathrm{137}}^1\times {\mathrm{1249}}^1\times {\mathrm{19231}}^1$

素因数の和:20620

約数の個数: 16

約数和(自身を含む): 13270080000

約数和(自身を除く): 3398057691

約数列:

[1, 3, 137, 411, 1249, 3747, 19231, 57693, 171113, 513339, 2634647, 7903941, 24019519, 72058557, 3290674103, 9872022309]

約数ペア:

[(1, 9872022309), (3, 3290674103), (137, 72058557), (411, 24019519), (1249, 7903941), (3747, 2634647), (19231, 513339), (57693, 171113)]