67714157

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{4943}}^1$

素因数の和:5072

約数の個数: 16

約数和(自身を含む): 82268160

約数和(自身を除く): 14554003

約数列:

[1, 7, 19, 103, 133, 721, 1957, 4943, 13699, 34601, 93917, 509129, 657419, 3563903, 9673451, 67714157]

約数ペア:

[(1, 67714157), (7, 9673451), (19, 3563903), (103, 657419), (133, 509129), (721, 93917), (1957, 34601), (4943, 13699)]