144057963

素因数分解:

$3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{66601}}^1$

素因数の和:66714

約数の個数: 16

約数和(自身を含む): 221651456

約数和(自身を除く): 77593493

約数列:

[1, 3, 7, 21, 103, 309, 721, 2163, 66601, 199803, 466207, 1398621, 6859903, 20579709, 48019321, 144057963]

約数ペア:

[(1, 144057963), (3, 48019321), (7, 20579709), (21, 6859903), (103, 1398621), (309, 466207), (721, 199803), (2163, 66601)]