108718897

素因数分解:

$7^2\times {\mathrm{61}}^1\times {\mathrm{36373}}^1$

素因数の和:36448

約数の個数: 12

約数和(自身を含む): 128545716

約数和(自身を除く): 19826819

約数列:

[1, 7, 49, 61, 427, 2989, 36373, 254611, 1782277, 2218753, 15531271, 108718897]

約数ペア:

[(1, 108718897), (7, 15531271), (49, 2218753), (61, 1782277), (427, 254611), (2989, 36373)]