25508493

素因数分解:

$3^3\times {\mathrm{967}}^1\times {\mathrm{977}}^1$

素因数の和:1953

約数の個数: 16

約数和(自身を含む): 37868160

約数和(自身を除く): 12359667

約数列:

[1, 3, 9, 27, 967, 977, 2901, 2931, 8703, 8793, 26109, 26379, 944759, 2834277, 8502831, 25508493]

約数ペア:

[(1, 25508493), (3, 8502831), (9, 2834277), (27, 944759), (967, 26379), (977, 26109), (2901, 8793), (2931, 8703)]