85516277

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{443}}^1$

素因数の和:593

約数の個数: 32

約数和(自身を含む): 112527360

約数和(自身を除く): 27011083

約数列:

[1, 7, 11, 23, 77, 109, 161, 253, 443, 763, 1199, 1771, 2507, 3101, 4873, 8393, 10189, 17549, 27577, 34111, 48287, 71323, 112079, 193039, 338009, 531157, 784553, 1110601, 3718099, 7774207, 12216611, 85516277]

約数ペア:

[(1, 85516277), (7, 12216611), (11, 7774207), (23, 3718099), (77, 1110601), (109, 784553), (161, 531157), (253, 338009), (443, 193039), (763, 112079), (1199, 71323), (1771, 48287), (2507, 34111), (3101, 27577), (4873, 17549), (8393, 10189)]