20161607055

素因数分解:

$3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{9811001}}^1$

素因数の和:9811146

約数の個数: 16

約数和(自身を含む): 32494038624

約数和(自身を除く): 12332431569

約数列:

[1, 3, 5, 15, 137, 411, 685, 2055, 9811001, 29433003, 49055005, 147165015, 1344107137, 4032321411, 6720535685, 20161607055]

約数ペア:

[(1, 20161607055), (3, 6720535685), (5, 4032321411), (15, 1344107137), (137, 147165015), (411, 49055005), (685, 29433003), (2055, 9811001)]