51307317

素因数分解:

$3^3\times {\mathrm{331}}^1\times {\mathrm{5741}}^1$

素因数の和:6081

約数の個数: 16

約数和(自身を含む): 76253760

約数和(自身を除く): 24946443

約数列:

[1, 3, 9, 27, 331, 993, 2979, 5741, 8937, 17223, 51669, 155007, 1900271, 5700813, 17102439, 51307317]

約数ペア:

[(1, 51307317), (3, 17102439), (9, 5700813), (27, 1900271), (331, 155007), (993, 51669), (2979, 17223), (5741, 8937)]