766162947

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{821}}^1\times {\mathrm{28279}}^1$

素因数の和:29114

約数の個数: 16

約数和(自身を含む): 1115815680

約数和(自身を除く): 349652733

約数列:

[1, 3, 11, 33, 821, 2463, 9031, 27093, 28279, 84837, 311069, 933207, 23217059, 69651177, 255387649, 766162947]

約数ペア:

[(1, 766162947), (3, 255387649), (11, 69651177), (33, 23217059), (821, 933207), (2463, 311069), (9031, 84837), (27093, 28279)]