130436001

素因数分解:

$3^4\times {\mathrm{191}}^1\times {\mathrm{8431}}^1$

素因数の和:8634

約数の個数: 20

約数和(自身を含む): 195892224

約数和(自身を除く): 65456223

約数列:

[1, 3, 9, 27, 81, 191, 573, 1719, 5157, 8431, 15471, 25293, 75879, 227637, 682911, 1610321, 4830963, 14492889, 43478667, 130436001]

約数ペア:

[(1, 130436001), (3, 43478667), (9, 14492889), (27, 4830963), (81, 1610321), (191, 682911), (573, 227637), (1719, 75879), (5157, 25293), (8431, 15471)]