7709481

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{503}}^1$

素因数の和:653

約数の個数: 24

約数和(自身を含む): 12108096

約数和(自身を除く): 4398615

約数列:

[1, 3, 9, 13, 39, 117, 131, 393, 503, 1179, 1509, 1703, 4527, 5109, 6539, 15327, 19617, 58851, 65893, 197679, 593037, 856609, 2569827, 7709481]

約数ペア:

[(1, 7709481), (3, 2569827), (9, 856609), (13, 593037), (39, 197679), (117, 65893), (131, 58851), (393, 19617), (503, 15327), (1179, 6539), (1509, 5109), (1703, 4527)]