242527439

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{6659}}^1$

素因数の和:6731

約数の個数: 24

約数和(自身を含む): 311794560

約数和(自身を除く): 69267121

約数列:

[1, 7, 11, 43, 77, 121, 301, 473, 847, 3311, 5203, 6659, 36421, 46613, 73249, 286337, 512743, 805739, 2004359, 3149707, 5640173, 22047949, 34646777, 242527439]

約数ペア:

[(1, 242527439), (7, 34646777), (11, 22047949), (43, 5640173), (77, 3149707), (121, 2004359), (301, 805739), (473, 512743), (847, 286337), (3311, 73249), (5203, 46613), (6659, 36421)]