266635969059

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{643}}^1\times {\mathrm{1268119}}^1$

素因数の和:1268874

約数の個数: 16

約数和(自身を含む): 359334483200

約数和(自身を除く): 92698514141

約数列:

[1, 3, 109, 327, 643, 1929, 70087, 210261, 1268119, 3804357, 138224971, 414674913, 815400517, 2446201551, 88878656353, 266635969059]

約数ペア:

[(1, 266635969059), (3, 88878656353), (109, 2446201551), (327, 815400517), (643, 414674913), (1929, 138224971), (70087, 3804357), (210261, 1268119)]