255540306

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{6084293}}^1$

素因数の和:6084305

約数の個数: 16

約数和(自身を含む): 584092224

約数和(自身を除く): 328551918

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 6084293, 12168586, 18252879, 36505758, 42590051, 85180102, 127770153, 255540306]

約数ペア:

[(1, 255540306), (2, 127770153), (3, 85180102), (6, 42590051), (7, 36505758), (14, 18252879), (21, 12168586), (42, 6084293)]