6480491487

素因数分解:

$3^1\times {\mathrm{107}}^1\times {\mathrm{491}}^1\times {\mathrm{41117}}^1$

素因数の和:41718

約数の個数: 16

約数和(自身を含む): 8739384192

約数和(自身を除く): 2258892705

約数列:

[1, 3, 107, 321, 491, 1473, 41117, 52537, 123351, 157611, 4399519, 13198557, 20188447, 60565341, 2160163829, 6480491487]

約数ペア:

[(1, 6480491487), (3, 2160163829), (107, 60565341), (321, 20188447), (491, 13198557), (1473, 4399519), (41117, 157611), (52537, 123351)]