590960853

素因数分解:

$3^4\times 7^1\times {\mathrm{1042259}}^1$

素因数の和:1042278

約数の個数: 20

約数和(自身を含む): 1008907680

約数和(自身を除く): 417946827

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 1042259, 3126777, 7295813, 9380331, 21887439, 28140993, 65662317, 84422979, 196986951, 590960853]

約数ペア:

[(1, 590960853), (3, 196986951), (7, 84422979), (9, 65662317), (21, 28140993), (27, 21887439), (63, 9380331), (81, 7295813), (189, 3126777), (567, 1042259)]