26193843

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{1709}}^1$

素因数の和:1859

約数の個数: 24

約数和(自身を含む): 41081040

約数和(自身を除く): 14887197

約数列:

[1, 3, 9, 13, 39, 117, 131, 393, 1179, 1703, 1709, 5109, 5127, 15327, 15381, 22217, 66651, 199953, 223879, 671637, 2014911, 2910427, 8731281, 26193843]

約数ペア:

[(1, 26193843), (3, 8731281), (9, 2910427), (13, 2014911), (39, 671637), (117, 223879), (131, 199953), (393, 66651), (1179, 22217), (1703, 15381), (1709, 15327), (5109, 5127)]