12286665

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{16061}}^1$

素因数の和:16089

約数の個数: 24

約数和(自身を含む): 22551048

約数和(自身を除く): 10264383

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 16061, 48183, 80305, 144549, 240915, 273037, 722745, 819111, 1365185, 2457333, 4095555, 12286665]

約数ペア:

[(1, 12286665), (3, 4095555), (5, 2457333), (9, 1365185), (15, 819111), (17, 722745), (45, 273037), (51, 240915), (85, 144549), (153, 80305), (255, 48183), (765, 16061)]