9738963

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{337}}^1$

素因数の和:388

約数の個数: 36

約数和(自身を含む): 16082040

約数和(自身を除く): 6343077

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 169, 171, 247, 337, 507, 741, 1011, 1521, 2223, 3033, 3211, 4381, 6403, 9633, 13143, 19209, 28899, 39429, 56953, 57627, 83239, 170859, 249717, 512577, 749151, 1082107, 3246321, 9738963]

約数ペア:

[(1, 9738963), (3, 3246321), (9, 1082107), (13, 749151), (19, 512577), (39, 249717), (57, 170859), (117, 83239), (169, 57627), (171, 56953), (247, 39429), (337, 28899), (507, 19209), (741, 13143), (1011, 9633), (1521, 6403), (2223, 4381), (3033, 3211)]