11553825

素因数分解:

$3^1\times 5^2\times {\mathrm{127}}^1\times {\mathrm{1213}}^1$

素因数の和:1353

約数の個数: 24

約数和(自身を含む): 19268608

約数和(自身を除く): 7714783

約数列:

[1, 3, 5, 15, 25, 75, 127, 381, 635, 1213, 1905, 3175, 3639, 6065, 9525, 18195, 30325, 90975, 154051, 462153, 770255, 2310765, 3851275, 11553825]

約数ペア:

[(1, 11553825), (3, 3851275), (5, 2310765), (15, 770255), (25, 462153), (75, 154051), (127, 90975), (381, 30325), (635, 18195), (1213, 9525), (1905, 6065), (3175, 3639)]