2017259289

素因数分解:

$3^3\times {\mathrm{2713}}^1\times {\mathrm{27539}}^1$

素因数の和:30261

約数の個数: 16

約数和(自身を含む): 2989742400

約数和(自身を除く): 972483111

約数列:

[1, 3, 9, 27, 2713, 8139, 24417, 27539, 73251, 82617, 247851, 743553, 74713307, 224139921, 672419763, 2017259289]

約数ペア:

[(1, 2017259289), (3, 672419763), (9, 224139921), (27, 74713307), (2713, 743553), (8139, 247851), (24417, 82617), (27539, 73251)]