20160774795

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{192007379}}^1$

素因数の和:192007394

約数の個数: 16

約数和(自身を含む): 36865416960

約数和(自身を除く): 16704642165

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 192007379, 576022137, 960036895, 1344051653, 2880110685, 4032154959, 6720258265, 20160774795]

約数ペア:

[(1, 20160774795), (3, 6720258265), (5, 4032154959), (7, 2880110685), (15, 1344051653), (21, 960036895), (35, 576022137), (105, 192007379)]