29071441

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{661}}^1$

素因数の和:832

約数の個数: 16

約数和(自身を含む): 34148608

約数和(自身を除く): 5077167

約数列:

[1, 7, 61, 103, 427, 661, 721, 4627, 6283, 40321, 43981, 68083, 282247, 476581, 4153063, 29071441]

約数ペア:

[(1, 29071441), (7, 4153063), (61, 476581), (103, 282247), (427, 68083), (661, 43981), (721, 40321), (4627, 6283)]