290508669

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{613}}^1\times {\mathrm{4787}}^1$

素因数の和:5417

約数の個数: 24

約数和(自身を含む): 458613792

約数和(自身を除く): 168105123

約数列:

[1, 3, 9, 11, 33, 99, 613, 1839, 4787, 5517, 6743, 14361, 20229, 43083, 52657, 60687, 157971, 473913, 2934431, 8803293, 26409879, 32278741, 96836223, 290508669]

約数ペア:

[(1, 290508669), (3, 96836223), (9, 32278741), (11, 26409879), (33, 8803293), (99, 2934431), (613, 473913), (1839, 157971), (4787, 60687), (5517, 52657), (6743, 43083), (14361, 20229)]