188367039

素因数分解:

$3^6\times 7^1\times {\mathrm{36913}}^1$

素因数の和:36938

約数の個数: 28

約数和(自身を含む): 322776016

約数和(自身を除く): 134408977

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 729, 1701, 5103, 36913, 110739, 258391, 332217, 775173, 996651, 2325519, 2989953, 6976557, 8969859, 20929671, 26909577, 62789013, 188367039]

約数ペア:

[(1, 188367039), (3, 62789013), (7, 26909577), (9, 20929671), (21, 8969859), (27, 6976557), (63, 2989953), (81, 2325519), (189, 996651), (243, 775173), (567, 332217), (729, 258391), (1701, 110739), (5103, 36913)]