20160144729

素因数分解:

$3^3\times {\mathrm{1033}}^1\times {\mathrm{722819}}^1$

素因数の和:723861

約数の個数: 16

約数和(自身を含む): 29895835200

約数和(自身を除く): 9735690471

約数列:

[1, 3, 9, 27, 1033, 3099, 9297, 27891, 722819, 2168457, 6505371, 19516113, 746672027, 2240016081, 6720048243, 20160144729]

約数ペア:

[(1, 20160144729), (3, 6720048243), (9, 2240016081), (27, 746672027), (1033, 19516113), (3099, 6505371), (9297, 2168457), (27891, 722819)]