2113121433

素因数分解:

$3^1\times {\mathrm{191}}^1\times {\mathrm{479}}^1\times {\mathrm{7699}}^1$

素因数の和:8372

約数の個数: 16

約数和(自身を含む): 2838528000

約数和(自身を除く): 725406567

約数列:

[1, 3, 191, 479, 573, 1437, 7699, 23097, 91489, 274467, 1470509, 3687821, 4411527, 11063463, 704373811, 2113121433]

約数ペア:

[(1, 2113121433), (3, 704373811), (191, 11063463), (479, 4411527), (573, 3687821), (1437, 1470509), (7699, 274467), (23097, 91489)]