2843617

素因数分解:

$7^2\times {\mathrm{131}}^1\times {\mathrm{443}}^1$

素因数の和:588

約数の個数: 12

約数和(自身を含む): 3340656

約数和(自身を除く): 497039

約数列:

[1, 7, 49, 131, 443, 917, 3101, 6419, 21707, 58033, 406231, 2843617]

約数ペア:

[(1, 2843617), (7, 406231), (49, 58033), (131, 21707), (443, 6419), (917, 3101)]