5711321

素因数分解:

$7^1\times {\mathrm{11}}^3\times {\mathrm{613}}^1$

素因数の和:653

約数の個数: 16

約数和(自身を含む): 7191168

約数和(自身を除く): 1479847

約数列:

[1, 7, 11, 77, 121, 613, 847, 1331, 4291, 6743, 9317, 47201, 74173, 519211, 815903, 5711321]

約数ペア:

[(1, 5711321), (7, 815903), (11, 519211), (77, 74173), (121, 47201), (613, 9317), (847, 6743), (1331, 4291)]