3855369981

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{6907}}^1\times {\mathrm{4327}}^1$

素因数の和:11280

約数の個数: 16

約数和(自身を含む): 5262017024

約数和(自身を除く): 1406647043

約数列:

[1, 3, 43, 129, 4327, 6907, 12981, 20721, 186061, 297001, 558183, 891003, 29886589, 89659767, 1285123327, 3855369981]

約数ペア:

[(1, 3855369981), (3, 1285123327), (43, 89659767), (129, 29886589), (4327, 891003), (6907, 558183), (12981, 297001), (20721, 186061)]