12795885

素因数分解:

$3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{2239}}^1$

素因数の和:2377

約数の個数: 24

約数和(自身を含む): 22364160

約数和(自身を除く): 9568275

約数列:

[1, 3, 5, 9, 15, 45, 127, 381, 635, 1143, 1905, 2239, 5715, 6717, 11195, 20151, 33585, 100755, 284353, 853059, 1421765, 2559177, 4265295, 12795885]

約数ペア:

[(1, 12795885), (3, 4265295), (5, 2559177), (9, 1421765), (15, 853059), (45, 284353), (127, 100755), (381, 33585), (635, 20151), (1143, 11195), (1905, 6717), (2239, 5715)]