84437639

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{857}}^1$

素因数の和:947

約数の個数: 24

約数和(自身を含む): 101745072

約数和(自身を除く): 17307433

約数列:

[1, 11, 13, 53, 143, 169, 583, 689, 857, 1859, 7579, 8957, 9427, 11141, 45421, 98527, 122551, 144833, 499631, 590473, 1593163, 6495203, 7676149, 84437639]

約数ペア:

[(1, 84437639), (11, 7676149), (13, 6495203), (53, 1593163), (143, 590473), (169, 499631), (583, 144833), (689, 122551), (857, 98527), (1859, 45421), (7579, 11141), (8957, 9427)]