55668573

素因数分解:

$3^3\times {\mathrm{331}}^1\times {\mathrm{6229}}^1$

素因数の和:6569

約数の個数: 16

約数和(自身を含む): 82734400

約数和(自身を除く): 27065827

約数列:

[1, 3, 9, 27, 331, 993, 2979, 6229, 8937, 18687, 56061, 168183, 2061799, 6185397, 18556191, 55668573]

約数ペア:

[(1, 55668573), (3, 18556191), (9, 6185397), (27, 2061799), (331, 168183), (993, 56061), (2979, 18687), (6229, 8937)]