85945937

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{3499}}^1$

素因数の和:3557

約数の個数: 24

約数和(自身を含む): 111720000

約数和(自身を除く): 25774063

約数列:

[1, 7, 11, 29, 77, 121, 203, 319, 847, 2233, 3499, 3509, 24493, 24563, 38489, 101471, 269423, 423379, 710297, 1116181, 2963653, 7813267, 12277991, 85945937]

約数ペア:

[(1, 85945937), (7, 12277991), (11, 7813267), (29, 2963653), (77, 1116181), (121, 710297), (203, 423379), (319, 269423), (847, 101471), (2233, 38489), (3499, 24563), (3509, 24493)]