201069531

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{977}}^1\times {\mathrm{1759}}^1$

素因数の和:2755

約数の個数: 24

約数和(自身を含む): 313272960

約数和(自身を除く): 112203429

約数列:

[1, 3, 9, 13, 39, 117, 977, 1759, 2931, 5277, 8793, 12701, 15831, 22867, 38103, 68601, 114309, 205803, 1718543, 5155629, 15466887, 22341059, 67023177, 201069531]

約数ペア:

[(1, 201069531), (3, 67023177), (9, 22341059), (13, 15466887), (39, 5155629), (117, 1718543), (977, 205803), (1759, 114309), (2931, 68601), (5277, 38103), (8793, 22867), (12701, 15831)]