116490311

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{20369}}^1$

素因数の和:20438

約数の個数: 16

約数和(自身を含む): 143404800

約数和(自身を除く): 26914489

約数列:

[1, 7, 19, 43, 133, 301, 817, 5719, 20369, 142583, 387011, 875867, 2709077, 6131069, 16641473, 116490311]

約数ペア:

[(1, 116490311), (7, 16641473), (19, 6131069), (43, 2709077), (133, 875867), (301, 387011), (817, 142583), (5719, 20369)]