16077249

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{631}}^1$

素因数の和:805

約数の個数: 24

約数和(自身を含む): 24648000

約数和(自身を除く): 8570751

約数列:

[1, 3, 9, 19, 57, 149, 171, 447, 631, 1341, 1893, 2831, 5679, 8493, 11989, 25479, 35967, 94019, 107901, 282057, 846171, 1786361, 5359083, 16077249]

約数ペア:

[(1, 16077249), (3, 5359083), (9, 1786361), (19, 846171), (57, 282057), (149, 107901), (171, 94019), (447, 35967), (631, 25479), (1341, 11989), (1893, 8493), (2831, 5679)]