9897333607

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{240011}}^1$

素因数の和:240198

約数の個数: 16

約数和(自身を含む): 11658822912

約数和(自身を除く): 1761489305

約数列:

[1, 7, 43, 137, 301, 959, 5891, 41237, 240011, 1680077, 10320473, 32881507, 72243311, 230170549, 1413904801, 9897333607]

約数ペア:

[(1, 9897333607), (7, 1413904801), (43, 230170549), (137, 72243311), (301, 32881507), (959, 10320473), (5891, 1680077), (41237, 240011)]