207017657

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{57203}}^1$

素因数の和:57268

約数の個数: 16

約数和(自身を含む): 263596032

約数和(自身を除く): 56578375

約数列:

[1, 7, 11, 47, 77, 329, 517, 3619, 57203, 400421, 629233, 2688541, 4404631, 18819787, 29573951, 207017657]

約数ペア:

[(1, 207017657), (7, 29573951), (11, 18819787), (47, 4404631), (77, 2688541), (329, 629233), (517, 400421), (3619, 57203)]