29126479707

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{248944271}}^1$

素因数の和:248944290

約数の個数: 12

約数和(自身を含む): 45307857504

約数和(自身を除く): 16181377797

約数列:

[1, 3, 9, 13, 39, 117, 248944271, 746832813, 2240498439, 3236275523, 9708826569, 29126479707]

約数ペア:

[(1, 29126479707), (3, 9708826569), (9, 3236275523), (13, 2240498439), (39, 746832813), (117, 248944271)]