15704015049

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{8429423}}^1$

素因数の和:8429458

約数の個数: 20

約数和(自身を含む): 24479047296

約数和(自身を除く): 8775032247

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 1863, 8429423, 25288269, 75864807, 193876729, 227594421, 581630187, 682783263, 1744890561, 5234671683, 15704015049]

約数ペア:

[(1, 15704015049), (3, 5234671683), (9, 1744890561), (23, 682783263), (27, 581630187), (69, 227594421), (81, 193876729), (207, 75864807), (621, 25288269), (1863, 8429423)]