1774137

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{809}}^1$

素因数の和:872

約数の個数: 16

約数和(自身を含む): 2566080

約数和(自身を除く): 791943

約数列:

[1, 3, 17, 43, 51, 129, 731, 809, 2193, 2427, 13753, 34787, 41259, 104361, 591379, 1774137]

約数ペア:

[(1, 1774137), (3, 591379), (17, 104361), (43, 41259), (51, 34787), (129, 13753), (731, 2427), (809, 2193)]