31206243

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{1093}}^1$

素因数の和:1434

約数の個数: 16

約数和(自身を含む): 43129856

約数和(自身を除く): 11923613

約数列:

[1, 3, 31, 93, 307, 921, 1093, 3279, 9517, 28551, 33883, 101649, 335551, 1006653, 10402081, 31206243]

約数ペア:

[(1, 31206243), (3, 10402081), (31, 1006653), (93, 335551), (307, 101649), (921, 33883), (1093, 28551), (3279, 9517)]