144199321

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{39089}}^1$

素因数の和:39144

約数の個数: 16

約数和(自身を含む): 180126720

約数和(自身を除く): 35927399

約数列:

[1, 7, 17, 31, 119, 217, 527, 3689, 39089, 273623, 664513, 1211759, 4651591, 8482313, 20599903, 144199321]

約数ペア:

[(1, 144199321), (7, 20599903), (17, 8482313), (31, 4651591), (119, 1211759), (217, 664513), (527, 273623), (3689, 39089)]