224736309

素因数分解:

$3^3\times 7^1\times {\mathrm{109}}^1\times {\mathrm{10909}}^1$

素因数の和:11034

約数の個数: 32

約数和(自身を含む): 384032000

約数和(自身を除く): 159295691

約数列:

[1, 3, 7, 9, 21, 27, 63, 109, 189, 327, 763, 981, 2289, 2943, 6867, 10909, 20601, 32727, 76363, 98181, 229089, 294543, 687267, 1189081, 2061801, 3567243, 8323567, 10701729, 24970701, 32105187, 74912103, 224736309]

約数ペア:

[(1, 224736309), (3, 74912103), (7, 32105187), (9, 24970701), (21, 10701729), (27, 8323567), (63, 3567243), (109, 2061801), (189, 1189081), (327, 687267), (763, 294543), (981, 229089), (2289, 98181), (2943, 76363), (6867, 32727), (10909, 20601)]