163527981

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{45161}}^1$

素因数の和:45252

約数の個数: 16

約数和(自身を含む): 234119808

約数和(自身を除く): 70591827

約数列:

[1, 3, 17, 51, 71, 213, 1207, 3621, 45161, 135483, 767737, 2303211, 3206431, 9619293, 54509327, 163527981]

約数ペア:

[(1, 163527981), (3, 54509327), (17, 9619293), (51, 3206431), (71, 2303211), (213, 767737), (1207, 135483), (3621, 45161)]