55988577

素因数分解:

$3^4\times {\mathrm{677}}^1\times {\mathrm{1021}}^1$

素因数の和:1710

約数の個数: 20

約数和(自身を含む): 83842836

約数和(自身を除く): 27854259

約数列:

[1, 3, 9, 27, 81, 677, 1021, 2031, 3063, 6093, 9189, 18279, 27567, 54837, 82701, 691217, 2073651, 6220953, 18662859, 55988577]

約数ペア:

[(1, 55988577), (3, 18662859), (9, 6220953), (27, 2073651), (81, 691217), (677, 82701), (1021, 54837), (2031, 27567), (3063, 18279), (6093, 9189)]