91621737

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{1129}}^1$

素因数の和:1333

約数の個数: 24

約数和(自身を含む): 135383040

約数和(自身を除く): 43761303

約数列:

[1, 3, 9, 71, 127, 213, 381, 639, 1129, 1143, 3387, 9017, 10161, 27051, 80159, 81153, 143383, 240477, 430149, 721431, 1290447, 10180193, 30540579, 91621737]

約数ペア:

[(1, 91621737), (3, 30540579), (9, 10180193), (71, 1290447), (127, 721431), (213, 430149), (381, 240477), (639, 143383), (1129, 81153), (1143, 80159), (3387, 27051), (9017, 10161)]