8669781

素因数分解:

$3^3\times {\mathrm{23}}^2\times {\mathrm{607}}^1$

素因数の和:662

約数の個数: 24

約数和(自身を含む): 13448960

約数和(自身を除く): 4779179

約数列:

[1, 3, 9, 23, 27, 69, 207, 529, 607, 621, 1587, 1821, 4761, 5463, 13961, 14283, 16389, 41883, 125649, 321103, 376947, 963309, 2889927, 8669781]

約数ペア:

[(1, 8669781), (3, 2889927), (9, 963309), (23, 376947), (27, 321103), (69, 125649), (207, 41883), (529, 16389), (607, 14283), (621, 13961), (1587, 5463), (1821, 4761)]