233037

素因数分解:

$3^5\times 7^1\times {\mathrm{137}}^1$

素因数の和:159

約数の個数: 24

約数和(自身を含む): 401856

約数和(自身を除く): 168819

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 137, 189, 243, 411, 567, 959, 1233, 1701, 2877, 3699, 8631, 11097, 25893, 33291, 77679, 233037]

約数ペア:

[(1, 233037), (3, 77679), (7, 33291), (9, 25893), (21, 11097), (27, 8631), (63, 3699), (81, 2877), (137, 1701), (189, 1233), (243, 959), (411, 567)]