20163362205

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{192032021}}^1$

素因数の和:192032036

約数の個数: 16

約数和(自身を含む): 36870148224

約数和(自身を除く): 16706786019

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 192032021, 576096063, 960160105, 1344224147, 2880480315, 4032672441, 6721120735, 20163362205]

約数ペア:

[(1, 20163362205), (3, 6721120735), (5, 4032672441), (7, 2880480315), (15, 1344224147), (21, 960160105), (35, 576096063), (105, 192032021)]