147911435

素因数分解:

$5^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{12109}}^1$

素因数の和:12470

約数の個数: 16

約数和(自身を含む): 203448000

約数和(自身を除く): 55536565

約数列:

[1, 5, 7, 35, 349, 1745, 2443, 12109, 12215, 60545, 84763, 423815, 4226041, 21130205, 29582287, 147911435]

約数ペア:

[(1, 147911435), (5, 29582287), (7, 21130205), (35, 4226041), (349, 423815), (1745, 84763), (2443, 60545), (12109, 12215)]