173184561

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{194371}}^1$

素因数の和:194394

約数の個数: 20

約数和(自身を含む): 282228144

約数和(自身を除く): 109043583

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 194371, 583113, 1749339, 2138081, 5248017, 6414243, 15744051, 19242729, 57728187, 173184561]

約数ペア:

[(1, 173184561), (3, 57728187), (9, 19242729), (11, 15744051), (27, 6414243), (33, 5248017), (81, 2138081), (99, 1749339), (297, 583113), (891, 194371)]