393487242

素因数分解:

$2^1\times 3^1\times {\mathrm{193}}^1\times {\mathrm{339799}}^1$

素因数の和:339997

約数の個数: 16

約数和(自身を含む): 791054400

約数和(自身を除く): 397567158

約数列:

[1, 2, 3, 6, 193, 386, 579, 1158, 339799, 679598, 1019397, 2038794, 65581207, 131162414, 196743621, 393487242]

約数ペア:

[(1, 393487242), (2, 196743621), (3, 131162414), (6, 65581207), (193, 2038794), (386, 1019397), (579, 679598), (1158, 339799)]