13772805

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{54011}}^1$

素因数の和:54036

約数の個数: 16

約数和(自身を含む): 23333184

約数和(自身を除く): 9560379

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 54011, 162033, 270055, 810165, 918187, 2754561, 4590935, 13772805]

約数ペア:

[(1, 13772805), (3, 4590935), (5, 2754561), (15, 918187), (17, 810165), (51, 270055), (85, 162033), (255, 54011)]