12403437

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{457}}^1$

素因数の和:652

約数の個数: 16

約数和(自身を含む): 16927680

約数和(自身を除く): 4524243

約数列:

[1, 3, 83, 109, 249, 327, 457, 1371, 9047, 27141, 37931, 49813, 113793, 149439, 4134479, 12403437]

約数ペア:

[(1, 12403437), (3, 4134479), (83, 149439), (109, 113793), (249, 49813), (327, 37931), (457, 27141), (1371, 9047)]