29043927

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{881}}^1$

素因数の和:941

約数の個数: 40

約数和(自身を含む): 48665232

約数和(自身を除く): 19621305

約数列:

[1, 3, 9, 11, 27, 33, 37, 81, 99, 111, 297, 333, 407, 881, 891, 999, 1221, 2643, 2997, 3663, 7929, 9691, 10989, 23787, 29073, 32597, 32967, 71361, 87219, 97791, 261657, 293373, 358567, 784971, 880119, 1075701, 2640357, 3227103, 9681309, 29043927]

約数ペア:

[(1, 29043927), (3, 9681309), (9, 3227103), (11, 2640357), (27, 1075701), (33, 880119), (37, 784971), (81, 358567), (99, 293373), (111, 261657), (297, 97791), (333, 87219), (407, 71361), (881, 32967), (891, 32597), (999, 29073), (1221, 23787), (2643, 10989), (2997, 9691), (3663, 7929)]