339656814

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{299521}}^1$

素因数の和:299542

約数の個数: 40

約数和(自身を含む): 869811888

約数和(自身を除く): 530155074

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 299521, 599042, 898563, 1797126, 2096647, 2695689, 4193294, 5391378, 6289941, 8087067, 12579882, 16174134, 18869823, 24261201, 37739646, 48522402, 56609469, 113218938, 169828407, 339656814]

約数ペア:

[(1, 339656814), (2, 169828407), (3, 113218938), (6, 56609469), (7, 48522402), (9, 37739646), (14, 24261201), (18, 18869823), (21, 16174134), (27, 12579882), (42, 8087067), (54, 6289941), (63, 5391378), (81, 4193294), (126, 2695689), (162, 2096647), (189, 1797126), (378, 898563), (567, 599042), (1134, 299521)]