29709297

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{80513}}^1$

素因数の和:80560

約数の個数: 12

約数和(自身を含む): 43960644

約数和(自身を除く): 14251347

約数列:

[1, 3, 9, 41, 123, 369, 80513, 241539, 724617, 3301033, 9903099, 29709297]

約数ペア:

[(1, 29709297), (3, 9903099), (9, 3301033), (41, 724617), (123, 241539), (369, 80513)]