12854805

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{50411}}^1$

素因数の和:50436

約数の個数: 16

約数和(自身を含む): 21777984

約数和(自身を除く): 8923179

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 50411, 151233, 252055, 756165, 856987, 2570961, 4284935, 12854805]

約数ペア:

[(1, 12854805), (3, 4284935), (5, 2570961), (15, 856987), (17, 756165), (51, 252055), (85, 151233), (255, 50411)]