5489145279

素因数分解:

$3^3\times {\mathrm{109}}^1\times {\mathrm{1201}}^1\times {\mathrm{1553}}^1$

素因数の和:2872

約数の個数: 32

約数和(自身を含む): 8218795200

約数和(自身を除く): 2729649921

約数列:

[1, 3, 9, 27, 109, 327, 981, 1201, 1553, 2943, 3603, 4659, 10809, 13977, 32427, 41931, 130909, 169277, 392727, 507831, 1178181, 1523493, 1865153, 3534543, 4570479, 5595459, 16786377, 50359131, 203301677, 609905031, 1829715093, 5489145279]

約数ペア:

[(1, 5489145279), (3, 1829715093), (9, 609905031), (27, 203301677), (109, 50359131), (327, 16786377), (981, 5595459), (1201, 4570479), (1553, 3534543), (2943, 1865153), (3603, 1523493), (4659, 1178181), (10809, 507831), (13977, 392727), (32427, 169277), (41931, 130909)]