201171351

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{499}}^1\times {\mathrm{2203}}^1$

素因数の和:2766

約数の個数: 16

約数和(自身を含む): 273296000

約数和(自身を除く): 72124649

約数列:

[1, 3, 61, 183, 499, 1497, 2203, 6609, 30439, 91317, 134383, 403149, 1099297, 3297891, 67057117, 201171351]

約数ペア:

[(1, 201171351), (3, 67057117), (61, 3297891), (183, 1099297), (499, 403149), (1497, 134383), (2203, 91317), (6609, 30439)]