2893018226721

素因数分解:

$3^1\times 7^1\times {\mathrm{753737}}^1\times {\mathrm{182773}}^1$

素因数の和:936520

約数の個数: 16

約数和(自身を含む): 4408438694784

約数和(自身を除く): 1515420468063

約数列:

[1, 3, 7, 21, 182773, 548319, 753737, 1279411, 2261211, 3838233, 5276159, 15828477, 137762772701, 413288318103, 964339408907, 2893018226721]

約数ペア:

[(1, 2893018226721), (3, 964339408907), (7, 413288318103), (21, 137762772701), (182773, 15828477), (548319, 5276159), (753737, 3838233), (1279411, 2261211)]