8969571

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2473}}^1$

素因数の和:2523

約数の個数: 24

約数和(自身を含む): 14408576

約数和(自身を除く): 5439005

約数列:

[1, 3, 9, 13, 31, 39, 93, 117, 279, 403, 1209, 2473, 3627, 7419, 22257, 32149, 76663, 96447, 229989, 289341, 689967, 996619, 2989857, 8969571]

約数ペア:

[(1, 8969571), (3, 2989857), (9, 996619), (13, 689967), (31, 289341), (39, 229989), (93, 96447), (117, 76663), (279, 32149), (403, 22257), (1209, 7419), (2473, 3627)]