29121742107

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{3089}}^1\times {\mathrm{9437}}^1$

素因数の和:12572

約数の個数: 32

約数和(自身を含む): 44328398400

約数和(自身を除く): 15206656293

約数列:

[1, 3, 9, 27, 37, 111, 333, 999, 3089, 9267, 9437, 27801, 28311, 83403, 84933, 114293, 254799, 342879, 349169, 1028637, 1047507, 3085911, 3142521, 9427563, 29150893, 87452679, 262358037, 787074111, 1078583041, 3235749123, 9707247369, 29121742107]

約数ペア:

[(1, 29121742107), (3, 9707247369), (9, 3235749123), (27, 1078583041), (37, 787074111), (111, 262358037), (333, 87452679), (999, 29150893), (3089, 9427563), (9267, 3142521), (9437, 3085911), (27801, 1047507), (28311, 1028637), (83403, 349169), (84933, 342879), (114293, 254799)]