282000969

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{197}}^1\times {\mathrm{3001}}^1$

素因数の和:3257

約数の個数: 24

約数和(自身を含む): 417265992

約数和(自身を除く): 135265023

約数列:

[1, 3, 9, 53, 159, 197, 477, 591, 1773, 3001, 9003, 10441, 27009, 31323, 93969, 159053, 477159, 591197, 1431477, 1773591, 5320773, 31333441, 94000323, 282000969]

約数ペア:

[(1, 282000969), (3, 94000323), (9, 31333441), (53, 5320773), (159, 1773591), (197, 1431477), (477, 591197), (591, 477159), (1773, 159053), (3001, 93969), (9003, 31323), (10441, 27009)]