84290517

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{164309}}^1$

素因数の和:164337

約数の個数: 16

約数和(自身を含む): 131448000

約数和(自身を除く): 47157483

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 164309, 492927, 1478781, 3121871, 4436343, 9365613, 28096839, 84290517]

約数ペア:

[(1, 84290517), (3, 28096839), (9, 9365613), (19, 4436343), (27, 3121871), (57, 1478781), (171, 492927), (513, 164309)]