17066427

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{42773}}^1$

素因数の和:42802

約数の個数: 16

約数和(自身を含む): 27375360

約数和(自身を除く): 10308933

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 42773, 128319, 299411, 812687, 898233, 2438061, 5688809, 17066427]

約数ペア:

[(1, 17066427), (3, 5688809), (7, 2438061), (19, 898233), (21, 812687), (57, 299411), (133, 128319), (399, 42773)]