339026814

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{2690689}}^1$

素因数の和:2690704

約数の個数: 24

約数和(自身を含む): 839495280

約数和(自身を除く): 500468466

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 2690689, 5381378, 8072067, 16144134, 18834823, 24216201, 37669646, 48432402, 56504469, 113008938, 169513407, 339026814]

約数ペア:

[(1, 339026814), (2, 169513407), (3, 113008938), (6, 56504469), (7, 48432402), (9, 37669646), (14, 24216201), (18, 18834823), (21, 16144134), (42, 8072067), (63, 5381378), (126, 2690689)]