85518783

素因数分解:

$3^2\times 7^1\times {\mathrm{673}}^1\times {\mathrm{2017}}^1$

素因数の和:2703

約数の個数: 24

約数和(自身を含む): 141453728

約数和(自身を除く): 55934945

約数列:

[1, 3, 7, 9, 21, 63, 673, 2017, 2019, 4711, 6051, 6057, 14119, 14133, 18153, 42357, 42399, 127071, 1357441, 4072323, 9502087, 12216969, 28506261, 85518783]

約数ペア:

[(1, 85518783), (3, 28506261), (7, 12216969), (9, 9502087), (21, 4072323), (63, 1357441), (673, 127071), (2017, 42399), (2019, 42357), (4711, 18153), (6051, 14133), (6057, 14119)]