34720491

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{12539}}^1$

素因数の和:12626

約数の個数: 16

約数和(自身を含む): 50561280

約数和(自身を除く): 15840789

約数列:

[1, 3, 13, 39, 71, 213, 923, 2769, 12539, 37617, 163007, 489021, 890269, 2670807, 11573497, 34720491]

約数ペア:

[(1, 34720491), (3, 11573497), (13, 2670807), (39, 890269), (71, 489021), (213, 163007), (923, 37617), (2769, 12539)]