53273187

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{991}}^1$

素因数の和:1192

約数の個数: 32

約数和(自身を含む): 86661120

約数和(自身を除く): 33387933

約数列:

[1, 3, 9, 11, 27, 33, 99, 181, 297, 543, 991, 1629, 1991, 2973, 4887, 5973, 8919, 10901, 17919, 26757, 32703, 53757, 98109, 179371, 294327, 538113, 1614339, 1973081, 4843017, 5919243, 17757729, 53273187]

約数ペア:

[(1, 53273187), (3, 17757729), (9, 5919243), (11, 4843017), (27, 1973081), (33, 1614339), (99, 538113), (181, 294327), (297, 179371), (543, 98109), (991, 53757), (1629, 32703), (1991, 26757), (2973, 17919), (4887, 10901), (5973, 8919)]