2017591713

素因数分解:

$3^3\times {\mathrm{2089}}^1\times {\mathrm{35771}}^1$

素因数の和:37869

約数の個数: 16

約数和(自身を含む): 2990539200

約数和(自身を除く): 972947487

約数列:

[1, 3, 9, 27, 2089, 6267, 18801, 35771, 56403, 107313, 321939, 965817, 74725619, 224176857, 672530571, 2017591713]

約数ペア:

[(1, 2017591713), (3, 672530571), (9, 224176857), (27, 74725619), (2089, 965817), (6267, 321939), (18801, 107313), (35771, 56403)]