4294431

素因数分解:

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

素因数の和:3063

約数の個数: 16

約数和(自身を含む): 6484320

約数和(自身を除く): 2189889

約数列:

[1, 3, 9, 27, 53, 159, 477, 1431, 3001, 9003, 27009, 81027, 159053, 477159, 1431477, 4294431]

約数ペア:

[(1, 4294431), (3, 1431477), (9, 477159), (27, 159053), (53, 81027), (159, 27009), (477, 9003), (1431, 3001)]