1188492777

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{8431}}^1$

素因数の和:8690

約数の個数: 32

約数和(自身を含む): 1845596160

約数和(自身を除く): 657103383

約数列:

[1, 3, 9, 23, 27, 69, 207, 227, 621, 681, 2043, 5221, 6129, 8431, 15663, 25293, 46989, 75879, 140967, 193913, 227637, 581739, 1745217, 1913837, 5235651, 5741511, 17224533, 44018251, 51673599, 132054753, 396164259, 1188492777]

約数ペア:

[(1, 1188492777), (3, 396164259), (9, 132054753), (23, 51673599), (27, 44018251), (69, 17224533), (207, 5741511), (227, 5235651), (621, 1913837), (681, 1745217), (2043, 581739), (5221, 227637), (6129, 193913), (8431, 140967), (15663, 75879), (25293, 46989)]