1291254014023

素因数分解:

${\mathrm{73}}^1\times {\mathrm{401}}^1\times {\mathrm{2129}}^1\times {\mathrm{20719}}^1$

素因数の和:23322

約数の個数: 16

約数和(自身を含む): 1312886332800

約数和(自身を除く): 21632318777

約数列:

[1, 73, 401, 2129, 20719, 29273, 155417, 853729, 1512487, 8308319, 44110751, 62322217, 606507287, 3220084823, 17688411151, 1291254014023]

約数ペア:

[(1, 1291254014023), (73, 17688411151), (401, 3220084823), (2129, 606507287), (20719, 62322217), (29273, 44110751), (155417, 8308319), (853729, 1512487)]