201576332391

素因数分解:

$3^1\times 7^1\times {\mathrm{106433}}^1\times {\mathrm{90187}}^1$

素因数の和:196630

約数の個数: 16

約数和(自身を含む): 307170226944

約数和(自身を除く): 105593894553

約数列:

[1, 3, 7, 21, 90187, 106433, 270561, 319299, 631309, 745031, 1893927, 2235093, 9598872971, 28796618913, 67192110797, 201576332391]

約数ペア:

[(1, 201576332391), (3, 67192110797), (7, 28796618913), (21, 9598872971), (90187, 2235093), (106433, 1893927), (270561, 745031), (319299, 631309)]