77297353

素因数分解:

$7^2\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{337}}^1$

素因数の和:533

約数の個数: 24

約数和(自身を含む): 93709824

約数和(自身を除く): 16412471

約数列:

[1, 7, 31, 49, 151, 217, 337, 1057, 1519, 2359, 4681, 7399, 10447, 16513, 32767, 50887, 73129, 229369, 356209, 511903, 1577497, 2493463, 11042479, 77297353]

約数ペア:

[(1, 77297353), (7, 11042479), (31, 2493463), (49, 1577497), (151, 511903), (217, 356209), (337, 229369), (1057, 73129), (1519, 50887), (2359, 32767), (4681, 16513), (7399, 10447)]