28625001

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{17317}}^1$

素因数の和:17368

約数の個数: 16

約数和(自身を含む): 41563200

約数和(自身を除く): 12938199

約数列:

[1, 3, 19, 29, 57, 87, 551, 1653, 17317, 51951, 329023, 502193, 987069, 1506579, 9541667, 28625001]

約数ペア:

[(1, 28625001), (3, 9541667), (19, 1506579), (29, 987069), (57, 502193), (87, 329023), (551, 51951), (1653, 17317)]