144490959

素因数分解:

$3^5\times {\mathrm{719}}^1\times {\mathrm{827}}^1$

素因数の和:1561

約数の個数: 24

約数和(自身を含む): 217002240

約数和(自身を除く): 72511281

約数列:

[1, 3, 9, 27, 81, 243, 719, 827, 2157, 2481, 6471, 7443, 19413, 22329, 58239, 66987, 174717, 200961, 594613, 1783839, 5351517, 16054551, 48163653, 144490959]

約数ペア:

[(1, 144490959), (3, 48163653), (9, 16054551), (27, 5351517), (81, 1783839), (243, 594613), (719, 200961), (827, 174717), (2157, 66987), (2481, 58239), (6471, 22329), (7443, 19413)]