4038571809

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{87149}}^1$

素因数の和:87445

約数の個数: 24

約数和(自身を含む): 6163248000

約数和(自身を除く): 2124676191

約数列:

[1, 3, 9, 19, 57, 171, 271, 813, 2439, 5149, 15447, 46341, 87149, 261447, 784341, 1655831, 4967493, 14902479, 23617379, 70852137, 212556411, 448730201, 1346190603, 4038571809]

約数ペア:

[(1, 4038571809), (3, 1346190603), (9, 448730201), (19, 212556411), (57, 70852137), (171, 23617379), (271, 14902479), (813, 4967493), (2439, 1655831), (5149, 784341), (15447, 261447), (46341, 87149)]