129159901

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{1543}}^1$

素因数の和:1740

約数の個数: 16

約数和(自身を含む): 143184384

約数和(自身を除く): 14024483

約数列:

[1, 13, 47, 137, 611, 1543, 1781, 6439, 20059, 72521, 83707, 211391, 942773, 2748083, 9935377, 129159901]

約数ペア:

[(1, 129159901), (13, 9935377), (47, 2748083), (137, 942773), (611, 211391), (1543, 83707), (1781, 72521), (6439, 20059)]