83140853

素因数分解:

${\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{347}}^1$

素因数の和:568

約数の個数: 16

約数和(自身を含む): 88197120

約数和(自身を除く): 5056267

約数列:

[1, 31, 59, 131, 347, 1829, 4061, 7729, 10757, 20473, 45457, 239599, 634663, 1409167, 2681963, 83140853]

約数ペア:

[(1, 83140853), (31, 2681963), (59, 1409167), (131, 634663), (347, 239599), (1829, 45457), (4061, 20473), (7729, 10757)]