20073900009

素因数分解:

$3^1\times {\mathrm{727}}^1\times {\mathrm{2617}}^1\times {\mathrm{3517}}^1$

素因数の和:6864

約数の個数: 16

約数和(自身を含む): 26819881088

約数和(自身を除く): 6745981079

約数列:

[1, 3, 727, 2181, 2617, 3517, 7851, 10551, 1902559, 2556859, 5707677, 7670577, 9203989, 27611967, 6691300003, 20073900009]

約数ペア:

[(1, 20073900009), (3, 6691300003), (727, 27611967), (2181, 9203989), (2617, 7670577), (3517, 5707677), (7851, 2556859), (10551, 1902559)]