348544007

素因数分解:

$7^2\times {\mathrm{127}}^1\times {\mathrm{56009}}^1$

素因数の和:56150

約数の個数: 12

約数和(自身を含む): 408648960

約数和(自身を除く): 60104953

約数列:

[1, 7, 49, 127, 889, 6223, 56009, 392063, 2744441, 7113143, 49792001, 348544007]

約数ペア:

[(1, 348544007), (7, 49792001), (49, 7113143), (127, 2744441), (889, 392063), (6223, 56009)]