9121797295

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{402107}}^1$

素因数の和:402474

約数の個数: 16

約数和(自身を含む): 11821975200

約数和(自身を除く): 2700177905

約数列:

[1, 5, 13, 65, 349, 1745, 4537, 22685, 402107, 2010535, 5227391, 26136955, 140335343, 701676715, 1824359459, 9121797295]

約数ペア:

[(1, 9121797295), (5, 1824359459), (13, 701676715), (65, 140335343), (349, 26136955), (1745, 5227391), (4537, 2010535), (22685, 402107)]