66706623

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{3433}}^1$

素因数の和:3583

約数の個数: 24

約数和(自身を含む): 102855168

約数和(自身を除く): 36148545

約数列:

[1, 3, 9, 17, 51, 127, 153, 381, 1143, 2159, 3433, 6477, 10299, 19431, 30897, 58361, 175083, 435991, 525249, 1307973, 3923919, 7411847, 22235541, 66706623]

約数ペア:

[(1, 66706623), (3, 22235541), (9, 7411847), (17, 3923919), (51, 1307973), (127, 525249), (153, 435991), (381, 175083), (1143, 58361), (2159, 30897), (3433, 19431), (6477, 10299)]