2797524289

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{64783}}^1$

素因数の和:65020

約数の個数: 16

約数和(自身を含む): 3316940800

約数和(自身を除く): 519416511

約数列:

[1, 7, 31, 199, 217, 1393, 6169, 43183, 64783, 453481, 2008273, 12891817, 14057911, 90242719, 399646327, 2797524289]

約数ペア:

[(1, 2797524289), (7, 399646327), (31, 90242719), (199, 14057911), (217, 12891817), (1393, 2008273), (6169, 453481), (43183, 64783)]