210250033

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{252401}}^1$

素因数の和:252432

約数の個数: 12

約数和(自身を含む): 258964452

約数和(自身を除く): 48714419

約数列:

[1, 7, 17, 49, 119, 833, 252401, 1766807, 4290817, 12367649, 30035719, 210250033]

約数ペア:

[(1, 210250033), (7, 30035719), (17, 12367649), (49, 4290817), (119, 1766807), (833, 252401)]