27693127

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{823}}^1$

素因数の和:883

約数の個数: 32

約数和(自身を含む): 37969920

約数和(自身を除く): 10276793

約数列:

[1, 7, 11, 19, 23, 77, 133, 161, 209, 253, 437, 823, 1463, 1771, 3059, 4807, 5761, 9053, 15637, 18929, 33649, 63371, 109459, 132503, 172007, 208219, 359651, 1204049, 1457533, 2517557, 3956161, 27693127]

約数ペア:

[(1, 27693127), (7, 3956161), (11, 2517557), (19, 1457533), (23, 1204049), (77, 359651), (133, 208219), (161, 172007), (209, 132503), (253, 109459), (437, 63371), (823, 33649), (1463, 18929), (1771, 15637), (3059, 9053), (4807, 5761)]