82267209

素因数分解:

$3^2\times {\mathrm{173}}^1\times {\mathrm{52837}}^1$

素因数の和:53016

約数の個数: 12

約数和(自身を含む): 119519556

約数和(自身を除く): 37252347

約数列:

[1, 3, 9, 173, 519, 1557, 52837, 158511, 475533, 9140801, 27422403, 82267209]

約数ペア:

[(1, 82267209), (3, 27422403), (9, 9140801), (173, 475533), (519, 158511), (1557, 52837)]