5184156927

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1\times {\mathrm{2207}}^1$

素因数の和:2523

約数の個数: 32

約数和(自身を含む): 7181475840

約数和(自身を除く): 1997318913

約数列:

[1, 3, 43, 129, 131, 139, 393, 417, 2207, 5633, 5977, 6621, 16899, 17931, 18209, 54627, 94901, 284703, 289117, 306773, 782987, 867351, 920319, 2348961, 12432031, 13191239, 37296093, 39573717, 40187263, 120561789, 1728052309, 5184156927]

約数ペア:

[(1, 5184156927), (3, 1728052309), (43, 120561789), (129, 40187263), (131, 39573717), (139, 37296093), (393, 13191239), (417, 12432031), (2207, 2348961), (5633, 920319), (5977, 867351), (6621, 782987), (16899, 306773), (17931, 289117), (18209, 284703), (54627, 94901)]