5549265

素因数分解:

$3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{971}}^1$

素因数の和:1109

約数の個数: 24

約数和(自身を含む): 9704448

約数和(自身を除く): 4155183

約数列:

[1, 3, 5, 9, 15, 45, 127, 381, 635, 971, 1143, 1905, 2913, 4855, 5715, 8739, 14565, 43695, 123317, 369951, 616585, 1109853, 1849755, 5549265]

約数ペア:

[(1, 5549265), (3, 1849755), (5, 1109853), (9, 616585), (15, 369951), (45, 123317), (127, 43695), (381, 14565), (635, 8739), (971, 5715), (1143, 4855), (1905, 2913)]