325712385

素因数分解:

$3^2\times 5^1\times {\mathrm{839}}^1\times {\mathrm{8627}}^1$

素因数の和:9477

約数の個数: 24

約数和(自身を含む): 565306560

約数和(自身を除く): 239594175

約数列:

[1, 3, 5, 9, 15, 45, 839, 2517, 4195, 7551, 8627, 12585, 25881, 37755, 43135, 77643, 129405, 388215, 7238053, 21714159, 36190265, 65142477, 108570795, 325712385]

約数ペア:

[(1, 325712385), (3, 108570795), (5, 65142477), (9, 36190265), (15, 21714159), (45, 7238053), (839, 388215), (2517, 129405), (4195, 77643), (7551, 43135), (8627, 37755), (12585, 25881)]