83081661

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{112121}}^1$

素因数の和:112156

約数の個数: 16

約数和(自身を含む): 125576640

約数和(自身を除く): 42494979

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 112121, 336363, 1457573, 2130299, 4372719, 6390897, 27693887, 83081661]

約数ペア:

[(1, 83081661), (3, 27693887), (13, 6390897), (19, 4372719), (39, 2130299), (57, 1457573), (247, 336363), (741, 112121)]