148526817

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1\times {\mathrm{3613}}^1$

素因数の和:3880

約数の個数: 16

約数和(自身を含む): 201921408

約数和(自身を除く): 53394591

約数列:

[1, 3, 71, 193, 213, 579, 3613, 10839, 13703, 41109, 256523, 697309, 769569, 2091927, 49508939, 148526817]

約数ペア:

[(1, 148526817), (3, 49508939), (71, 2091927), (193, 769569), (213, 697309), (579, 256523), (3613, 41109), (10839, 13703)]