85864807

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{103079}}^1$

素因数の和:103110

約数の個数: 12

約数和(自身を含む): 105760080

約数和(自身を除く): 19895273

約数列:

[1, 7, 17, 49, 119, 833, 103079, 721553, 1752343, 5050871, 12266401, 85864807]

約数ペア:

[(1, 85864807), (7, 12266401), (17, 5050871), (49, 1752343), (119, 721553), (833, 103079)]