5085423

素因数分解:

$3^4\times 7^1\times {\mathrm{8969}}^1$

素因数の和:8988

約数の個数: 20

約数和(自身を含む): 8682960

約数和(自身を除く): 3597537

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 8969, 26907, 62783, 80721, 188349, 242163, 565047, 726489, 1695141, 5085423]

約数ペア:

[(1, 5085423), (3, 1695141), (7, 726489), (9, 565047), (21, 242163), (27, 188349), (63, 80721), (81, 62783), (189, 26907), (567, 8969)]