275155455

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{63473}}^1$

素因数の和:63515

約数の個数: 24

約数和(自身を含む): 467676432

約数和(自身を除く): 192520977

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 289, 867, 1445, 4335, 63473, 190419, 317365, 952095, 1079041, 3237123, 5395205, 16185615, 18343697, 55031091, 91718485, 275155455]

約数ペア:

[(1, 275155455), (3, 91718485), (5, 55031091), (15, 18343697), (17, 16185615), (51, 5395205), (85, 3237123), (255, 1079041), (289, 952095), (867, 317365), (1445, 190419), (4335, 63473)]