80456426181

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{19031}}^1\times {\mathrm{8863}}^1$

素因数の和:27953

約数の個数: 24

約数和(自身を含む): 118427152896

約数和(自身を除く): 37970726715

約数列:

[1, 3, 9, 53, 159, 477, 8863, 19031, 26589, 57093, 79767, 171279, 469739, 1008643, 1409217, 3025929, 4227651, 9077787, 168671753, 506015259, 1518045777, 8939602909, 26818808727, 80456426181]

約数ペア:

[(1, 80456426181), (3, 26818808727), (9, 8939602909), (53, 1518045777), (159, 506015259), (477, 168671753), (8863, 9077787), (19031, 4227651), (26589, 3025929), (57093, 1409217), (79767, 1008643), (171279, 469739)]