3939485

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1747}}^1$

素因数の和:1804

約数の個数: 16

約数和(自身を含む): 5285952

約数和(自身を除く): 1346467

約数列:

[1, 5, 11, 41, 55, 205, 451, 1747, 2255, 8735, 19217, 71627, 96085, 358135, 787897, 3939485]

約数ペア:

[(1, 3939485), (5, 787897), (11, 358135), (41, 96085), (55, 71627), (205, 19217), (451, 8735), (1747, 2255)]