57838239

素因数分解:

$3^3\times {\mathrm{239}}^1\times {\mathrm{8963}}^1$

素因数の和:9211

約数の個数: 16

約数和(自身を含む): 86054400

約数和(自身を除く): 28216161

約数列:

[1, 3, 9, 27, 239, 717, 2151, 6453, 8963, 26889, 80667, 242001, 2142157, 6426471, 19279413, 57838239]

約数ペア:

[(1, 57838239), (3, 19279413), (9, 6426471), (27, 2142157), (239, 242001), (717, 80667), (2151, 26889), (6453, 8963)]