889331339

素因数分解:

${\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{157991}}^1$

素因数の和:158437

約数の個数: 8

約数和(自身を含む): 959959392

約数和(自身を除く): 70628053

約数列:

[1, 13, 433, 5629, 157991, 2053883, 68410103, 889331339]

約数ペア:

[(1, 889331339), (13, 68410103), (433, 2053883), (5629, 157991)]