47754884799

素因数分解:

$3^4\times {\mathrm{25261}}^1\times {\mathrm{23339}}^1$

素因数の和:48612

約数の個数: 20

約数和(自身を含む): 71343424680

約数和(自身を除く): 23588539881

約数列:

[1, 3, 9, 27, 81, 23339, 25261, 70017, 75783, 210051, 227349, 630153, 682047, 1890459, 2046141, 589566479, 1768699437, 5306098311, 15918294933, 47754884799]

約数ペア:

[(1, 47754884799), (3, 15918294933), (9, 5306098311), (27, 1768699437), (81, 589566479), (23339, 2046141), (25261, 1890459), (70017, 682047), (75783, 630153), (210051, 227349)]