331349034

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{397301}}^1$

素因数の和:397445

約数の個数: 16

約数和(自身を含む): 667467360

約数和(自身を除く): 336118326

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 397301, 794602, 1191903, 2383806, 55224839, 110449678, 165674517, 331349034]

約数ペア:

[(1, 331349034), (2, 165674517), (3, 110449678), (6, 55224839), (139, 2383806), (278, 1191903), (417, 794602), (834, 397301)]