79991043

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{220361}}^1$

素因数の和:220386

約数の個数: 12

約数和(自身を含む): 117232584

約数和(自身を除く): 37241541

約数列:

[1, 3, 11, 33, 121, 363, 220361, 661083, 2423971, 7271913, 26663681, 79991043]

約数ペア:

[(1, 79991043), (3, 26663681), (11, 7271913), (33, 2423971), (121, 661083), (363, 220361)]