86451113

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{503}}^1\times {\mathrm{571}}^1$

素因数の和:1124

約数の個数: 16

約数和(自身を含む): 101477376

約数和(自身を除く): 15026263

約数列:

[1, 7, 43, 301, 503, 571, 3521, 3997, 21629, 24553, 151403, 171871, 287213, 2010491, 12350159, 86451113]

約数ペア:

[(1, 86451113), (7, 12350159), (43, 2010491), (301, 287213), (503, 171871), (571, 151403), (3521, 24553), (3997, 21629)]