54631881

素因数分解:

$3^3\times {\mathrm{331}}^1\times {\mathrm{6113}}^1$

素因数の和:6453

約数の個数: 16

約数和(自身を含む): 81193920

約数和(自身を除く): 26562039

約数列:

[1, 3, 9, 27, 331, 993, 2979, 6113, 8937, 18339, 55017, 165051, 2023403, 6070209, 18210627, 54631881]

約数ペア:

[(1, 54631881), (3, 18210627), (9, 6070209), (27, 2023403), (331, 165051), (993, 55017), (2979, 18339), (6113, 8937)]