393313242

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{9364601}}^1$

素因数の和:9364613

約数の個数: 16

約数和(自身を含む): 899001792

約数和(自身を除く): 505688550

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 9364601, 18729202, 28093803, 56187606, 65552207, 131104414, 196656621, 393313242]

約数ペア:

[(1, 393313242), (2, 196656621), (3, 131104414), (6, 65552207), (7, 56187606), (14, 28093803), (21, 18729202), (42, 9364601)]