3214981

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{971}}^1$

素因数の和:1032

約数の個数: 16

約数和(自身を含む): 4105728

約数和(自身を除く): 890747

約数列:

[1, 7, 11, 43, 77, 301, 473, 971, 3311, 6797, 10681, 41753, 74767, 292271, 459283, 3214981]

約数ペア:

[(1, 3214981), (7, 459283), (11, 292271), (43, 74767), (77, 41753), (301, 10681), (473, 6797), (971, 3311)]