210056777

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{252169}}^1$

素因数の和:252200

約数の個数: 12

約数和(自身を含む): 258726420

約数和(自身を除く): 48669643

約数列:

[1, 7, 17, 49, 119, 833, 252169, 1765183, 4286873, 12356281, 30008111, 210056777]

約数ペア:

[(1, 210056777), (7, 30008111), (17, 12356281), (49, 4286873), (119, 1765183), (833, 252169)]