173021967

素因数分解:

$3^3\times {\mathrm{1307}}^1\times {\mathrm{4903}}^1$

素因数の和:6219

約数の個数: 16

約数和(自身を含む): 256577280

約数和(自身を除く): 83555313

約数列:

[1, 3, 9, 27, 1307, 3921, 4903, 11763, 14709, 35289, 44127, 132381, 6408221, 19224663, 57673989, 173021967]

約数ペア:

[(1, 173021967), (3, 57673989), (9, 19224663), (27, 6408221), (1307, 132381), (3921, 44127), (4903, 35289), (11763, 14709)]