181497000009

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{26053}}^1\times {\mathrm{178627}}^1$

素因数の和:204696

約数の個数: 16

約数和(自身を含む): 260622539072

約数和(自身を除く): 79125539063

約数列:

[1, 3, 13, 39, 26053, 78159, 178627, 338689, 535881, 1016067, 2322151, 6966453, 4653769231, 13961307693, 60499000003, 181497000009]

約数ペア:

[(1, 181497000009), (3, 60499000003), (13, 13961307693), (39, 4653769231), (26053, 6966453), (78159, 2322151), (178627, 1016067), (338689, 535881)]