252051233

素因数分解:

$7^1\times {\mathrm{107}}^1\times {\mathrm{487}}^1\times {\mathrm{691}}^1$

素因数の和:1292

約数の個数: 16

約数和(自身を含む): 291769344

約数和(自身を除く): 39718111

約数列:

[1, 7, 107, 487, 691, 749, 3409, 4837, 52109, 73937, 336517, 364763, 517559, 2355619, 36007319, 252051233]

約数ペア:

[(1, 252051233), (7, 36007319), (107, 2355619), (487, 517559), (691, 364763), (749, 336517), (3409, 73937), (4837, 52109)]