7328187207

素因数分解:

$3^6\times {\mathrm{11}}^1\times {\mathrm{913853}}^1$

素因数の和:913882

約数の個数: 28

約数和(自身を含む): 11986109064

約数和(自身を除く): 4657921857

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 243, 297, 729, 891, 2673, 8019, 913853, 2741559, 8224677, 10052383, 24674031, 30157149, 74022093, 90471447, 222066279, 271414341, 666198837, 814243023, 2442729069, 7328187207]

約数ペア:

[(1, 7328187207), (3, 2442729069), (9, 814243023), (11, 666198837), (27, 271414341), (33, 222066279), (81, 90471447), (99, 74022093), (243, 30157149), (297, 24674031), (729, 10052383), (891, 8224677), (2673, 2741559), (8019, 913853)]