489357438

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{762239}}^1$

素因数の和:762351

約数の個数: 16

約数和(自身を含む): 987863040

約数和(自身を除く): 498505602

約数列:

[1, 2, 3, 6, 107, 214, 321, 642, 762239, 1524478, 2286717, 4573434, 81559573, 163119146, 244678719, 489357438]

約数ペア:

[(1, 489357438), (2, 244678719), (3, 163119146), (6, 81559573), (107, 4573434), (214, 2286717), (321, 1524478), (642, 762239)]