40738681

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{3361}}^1$

素因数の和:3432

約数の個数: 16

約数和(自身を含む): 46476288

約数和(自身を除く): 5737607

約数列:

[1, 17, 23, 31, 391, 527, 713, 3361, 12121, 57137, 77303, 104191, 1314151, 1771247, 2396393, 40738681]

約数ペア:

[(1, 40738681), (17, 2396393), (23, 1771247), (31, 1314151), (391, 104191), (527, 77303), (713, 57137), (3361, 12121)]