1196307063

素因数分解:

$3^4\times 7^1\times {\mathrm{2109889}}^1$

素因数の和:2109908

約数の個数: 20

約数和(自身を含む): 2042373520

約数和(自身を除く): 846066457

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 2109889, 6329667, 14769223, 18989001, 44307669, 56967003, 132923007, 170901009, 398769021, 1196307063]

約数ペア:

[(1, 1196307063), (3, 398769021), (7, 170901009), (9, 132923007), (21, 56967003), (27, 44307669), (63, 18989001), (81, 14769223), (189, 6329667), (567, 2109889)]