15196185

素因数分解:

$3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{2659}}^1$

素因数の和:2797

約数の個数: 24

約数和(自身を含む): 26557440

約数和(自身を除く): 11361255

約数列:

[1, 3, 5, 9, 15, 45, 127, 381, 635, 1143, 1905, 2659, 5715, 7977, 13295, 23931, 39885, 119655, 337693, 1013079, 1688465, 3039237, 5065395, 15196185]

約数ペア:

[(1, 15196185), (3, 5065395), (5, 3039237), (9, 1688465), (15, 1013079), (45, 337693), (127, 119655), (381, 39885), (635, 23931), (1143, 13295), (1905, 7977), (2659, 5715)]