2934156987

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{30449}}^1$

素因数の和:30584

約数の個数: 32

約数和(自身を含む): 4501728000

約数和(自身を除く): 1567571013

約数列:

[1, 3, 9, 27, 43, 83, 129, 249, 387, 747, 1161, 2241, 3569, 10707, 30449, 32121, 91347, 96363, 274041, 822123, 1309307, 2527267, 3927921, 7581801, 11783763, 22745403, 35351289, 68236209, 108672481, 326017443, 978052329, 2934156987]

約数ペア:

[(1, 2934156987), (3, 978052329), (9, 326017443), (27, 108672481), (43, 68236209), (83, 35351289), (129, 22745403), (249, 11783763), (387, 7581801), (747, 3927921), (1161, 2527267), (2241, 1309307), (3569, 822123), (10707, 274041), (30449, 96363), (32121, 91347)]