5780397

素因数分解:

$3^1\times 7^1\times {\mathrm{409}}^1\times {\mathrm{673}}^1$

素因数の和:1092

約数の個数: 16

約数和(自身を含む): 8842880

約数和(自身を除く): 3062483

約数列:

[1, 3, 7, 21, 409, 673, 1227, 2019, 2863, 4711, 8589, 14133, 275257, 825771, 1926799, 5780397]

約数ペア:

[(1, 5780397), (3, 1926799), (7, 825771), (21, 275257), (409, 14133), (673, 8589), (1227, 4711), (2019, 2863)]