27291847

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1949}}^1$

素因数の和:2046

約数の個数: 16

約数和(自身を含む): 31824000

約数和(自身を除く): 4532153

約数列:

[1, 11, 19, 67, 209, 737, 1273, 1949, 14003, 21439, 37031, 130583, 407341, 1436413, 2481077, 27291847]

約数ペア:

[(1, 27291847), (11, 2481077), (19, 1436413), (67, 407341), (209, 130583), (737, 37031), (1273, 21439), (1949, 14003)]