996819303739

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{174299581}}^1$

素因数の和:174299650

約数の個数: 16

約数和(自身を含む): 1227069057280

約数和(自身を除く): 230249753541

約数列:

[1, 7, 19, 43, 133, 301, 817, 5719, 174299581, 1220097067, 3311692039, 7494881983, 23181844273, 52464173881, 142402757677, 996819303739]

約数ペア:

[(1, 996819303739), (7, 142402757677), (19, 52464173881), (43, 23181844273), (133, 7494881983), (301, 3311692039), (817, 1220097067), (5719, 174299581)]