1127550839

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^2\times {\mathrm{67}}^1\times {\mathrm{647}}^1$

素因数の和:807

約数の個数: 24

約数和(自身を含む): 1239960960

約数和(自身を除く): 112410121

約数列:

[1, 19, 37, 67, 647, 703, 1273, 1369, 2479, 12293, 23939, 26011, 43349, 47101, 91723, 454841, 823631, 885743, 1603913, 1742737, 16829117, 30474347, 59344781, 1127550839]

約数ペア:

[(1, 1127550839), (19, 59344781), (37, 30474347), (67, 16829117), (647, 1742737), (703, 1603913), (1273, 885743), (1369, 823631), (2479, 454841), (12293, 91723), (23939, 47101), (26011, 43349)]