81486882

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{266297}}^1$

素因数の和:266322

約数の個数: 24

約数和(自身を含む): 186941196

約数和(自身を除く): 105454314

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 266297, 532594, 798891, 1597782, 2396673, 4527049, 4793346, 9054098, 13581147, 27162294, 40743441, 81486882]

約数ペア:

[(1, 81486882), (2, 40743441), (3, 27162294), (6, 13581147), (9, 9054098), (17, 4793346), (18, 4527049), (34, 2396673), (51, 1597782), (102, 798891), (153, 532594), (306, 266297)]