12395805

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{48611}}^1$

素因数の和:48636

約数の個数: 16

約数和(自身を含む): 21000384

約数和(自身を除く): 8604579

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 48611, 145833, 243055, 729165, 826387, 2479161, 4131935, 12395805]

約数ペア:

[(1, 12395805), (3, 4131935), (5, 2479161), (15, 826387), (17, 729165), (51, 243055), (85, 145833), (255, 48611)]