2008055277

素因数分解:

$3^2\times {\mathrm{157}}^1\times {\mathrm{337}}^1\times {\mathrm{4217}}^1$

素因数の和:4717

約数の個数: 24

約数和(自身を含む): 2928354936

約数和(自身を除く): 920299659

約数列:

[1, 3, 9, 157, 337, 471, 1011, 1413, 3033, 4217, 12651, 37953, 52909, 158727, 476181, 662069, 1421129, 1986207, 4263387, 5958621, 12790161, 223117253, 669351759, 2008055277]

約数ペア:

[(1, 2008055277), (3, 669351759), (9, 223117253), (157, 12790161), (337, 5958621), (471, 4263387), (1011, 1986207), (1413, 1421129), (3033, 662069), (4217, 476181), (12651, 158727), (37953, 52909)]