328052021

素因数分解:

${\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{420041}}^1$

素因数の和:420123

約数の個数: 8

約数和(自身を含む): 362916288

約数和(自身を除く): 34864267

約数列:

[1, 11, 71, 781, 420041, 4620451, 29822911, 328052021]

約数ペア:

[(1, 328052021), (11, 29822911), (71, 4620451), (781, 420041)]