120903219

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{733}}^1$

素因数の和:932

約数の個数: 32

約数和(自身を含む): 184968000

約数和(自身を除く): 64064781

約数列:

[1, 3, 9, 27, 41, 123, 149, 369, 447, 733, 1107, 1341, 2199, 4023, 6109, 6597, 18327, 19791, 30053, 54981, 90159, 109217, 164943, 270477, 327651, 811431, 982953, 2948859, 4477897, 13433691, 40301073, 120903219]

約数ペア:

[(1, 120903219), (3, 40301073), (9, 13433691), (27, 4477897), (41, 2948859), (123, 982953), (149, 811431), (369, 327651), (447, 270477), (733, 164943), (1107, 109217), (1341, 90159), (2199, 54981), (4023, 30053), (6109, 19791), (6597, 18327)]