85868167

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{7103}}^1$

素因数の和:7278

約数の個数: 16

約数和(自身を含む): 107753472

約数和(自身を除く): 21885305

約数列:

[1, 7, 11, 77, 157, 1099, 1727, 7103, 12089, 49721, 78133, 546931, 1115171, 7806197, 12266881, 85868167]

約数ペア:

[(1, 85868167), (7, 12266881), (11, 7806197), (77, 1115171), (157, 546931), (1099, 78133), (1727, 49721), (7103, 12089)]