53693739

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{521}}^1$

素因数の和:888

約数の個数: 32

約数和(自身を含む): 87194880

約数和(自身を除く): 33501141

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 347, 521, 1041, 1563, 3123, 3817, 4689, 5731, 9369, 11451, 14067, 17193, 34353, 51579, 103059, 154737, 180787, 542361, 1627083, 1988657, 4881249, 5965971, 17897913, 53693739]

約数ペア:

[(1, 53693739), (3, 17897913), (9, 5965971), (11, 4881249), (27, 1988657), (33, 1627083), (99, 542361), (297, 180787), (347, 154737), (521, 103059), (1041, 51579), (1563, 34353), (3123, 17193), (3817, 14067), (4689, 11451), (5731, 9369)]