4480491807

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{181757}}^1$

素因数の和:181860

約数の個数: 32

約数和(自身を含む): 7328482560

約数和(自身を除く): 2847990753

約数列:

[1, 3, 9, 11, 27, 33, 83, 99, 249, 297, 747, 913, 2241, 2739, 8217, 24651, 181757, 545271, 1635813, 1999327, 4907439, 5997981, 15085831, 17993943, 45257493, 53981829, 135772479, 165944141, 407317437, 497832423, 1493497269, 4480491807]

約数ペア:

[(1, 4480491807), (3, 1493497269), (9, 497832423), (11, 407317437), (27, 165944141), (33, 135772479), (83, 53981829), (99, 45257493), (249, 17993943), (297, 15085831), (747, 5997981), (913, 4907439), (2241, 1999327), (2739, 1635813), (8217, 545271), (24651, 181757)]