512703

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{1117}}^1$

素因数の和:1143

約数の個数: 16

約数和(自身を含む): 804960

約数和(自身を除く): 292257

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 1117, 3351, 10053, 18989, 30159, 56967, 170901, 512703]

約数ペア:

[(1, 512703), (3, 170901), (9, 56967), (17, 30159), (27, 18989), (51, 10053), (153, 3351), (459, 1117)]