2942053156721

素因数分解:

$7^1\times {\mathrm{79}}^1\times {\mathrm{1823}}^1\times {\mathrm{2918359}}^1$

素因数の和:2920268

約数の個数: 16

約数和(自身を含む): 3406776729600

約数和(自身を除く): 464723572879

約数列:

[1, 7, 79, 553, 1823, 12761, 144017, 1008119, 2918359, 20428513, 230550361, 1613852527, 5320168457, 37241179199, 420293308103, 2942053156721]

約数ペア:

[(1, 2942053156721), (7, 420293308103), (79, 37241179199), (553, 5320168457), (1823, 1613852527), (12761, 230550361), (144017, 20428513), (1008119, 2918359)]