338304021

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{931967}}^1$

素因数の和:931992

約数の個数: 12

約数和(自身を含む): 495806976

約数和(自身を除く): 157502955

約数列:

[1, 3, 11, 33, 121, 363, 931967, 2795901, 10251637, 30754911, 112768007, 338304021]

約数ペア:

[(1, 338304021), (3, 112768007), (11, 30754911), (33, 10251637), (121, 2795901), (363, 931967)]