54047331

素因数分解:

$3^7\times {\mathrm{13}}^1\times {\mathrm{1901}}^1$

素因数の和:1935

約数の個数: 32

約数和(自身を含む): 87339840

約数和(自身を除く): 33292509

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 729, 1053, 1901, 2187, 3159, 5703, 9477, 17109, 24713, 28431, 51327, 74139, 153981, 222417, 461943, 667251, 1385829, 2001753, 4157487, 6005259, 18015777, 54047331]

約数ペア:

[(1, 54047331), (3, 18015777), (9, 6005259), (13, 4157487), (27, 2001753), (39, 1385829), (81, 667251), (117, 461943), (243, 222417), (351, 153981), (729, 74139), (1053, 51327), (1901, 28431), (2187, 24713), (3159, 17109), (5703, 9477)]