53366709

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{8209}}^1$

素因数の和:8420

約数の個数: 16

約数和(自身を含む): 78027840

約数和(自身を除く): 24661131

約数列:

[1, 3, 11, 33, 197, 591, 2167, 6501, 8209, 24627, 90299, 270897, 1617173, 4851519, 17788903, 53366709]

約数ペア:

[(1, 53366709), (3, 17788903), (11, 4851519), (33, 1617173), (197, 270897), (591, 90299), (2167, 24627), (6501, 8209)]