331389768

素因数分解:

$2^3\times 3^1\times {\mathrm{13807907}}^1$

素因数の和:13807916

約数の個数: 16

約数和(自身を含む): 828474480

約数和(自身を除く): 497084712

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 13807907, 27615814, 41423721, 55231628, 82847442, 110463256, 165694884, 331389768]

約数ペア:

[(1, 331389768), (2, 165694884), (3, 110463256), (4, 82847442), (6, 55231628), (8, 41423721), (12, 27615814), (24, 13807907)]