9187423

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{233}}^1$

素因数の和:414

約数の個数: 16

約数和(自身を含む): 10872576

約数和(自身を除く): 1685153

約数列:

[1, 7, 43, 131, 233, 301, 917, 1631, 5633, 10019, 30523, 39431, 70133, 213661, 1312489, 9187423]

約数ペア:

[(1, 9187423), (7, 1312489), (43, 213661), (131, 70133), (233, 39431), (301, 30523), (917, 10019), (1631, 5633)]