8976123

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{239}}^1$

素因数の和:368

約数の個数: 32

約数和(自身を含む): 14515200

約数和(自身を除く): 5539077

約数列:

[1, 3, 9, 13, 27, 39, 107, 117, 239, 321, 351, 717, 963, 1391, 2151, 2889, 3107, 4173, 6453, 9321, 12519, 25573, 27963, 37557, 76719, 83889, 230157, 332449, 690471, 997347, 2992041, 8976123]

約数ペア:

[(1, 8976123), (3, 2992041), (9, 997347), (13, 690471), (27, 332449), (39, 230157), (107, 83889), (117, 76719), (239, 37557), (321, 27963), (351, 25573), (717, 12519), (963, 9321), (1391, 6453), (2151, 4173), (2889, 3107)]