15077691

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{307}}^1$

素因数の和:440

約数の個数: 32

約数和(自身を含む): 23950080

約数和(自身を除く): 8872389

約数列:

[1, 3, 9, 17, 27, 51, 107, 153, 307, 321, 459, 921, 963, 1819, 2763, 2889, 5219, 5457, 8289, 15657, 16371, 32849, 46971, 49113, 98547, 140913, 295641, 558433, 886923, 1675299, 5025897, 15077691]

約数ペア:

[(1, 15077691), (3, 5025897), (9, 1675299), (17, 886923), (27, 558433), (51, 295641), (107, 140913), (153, 98547), (307, 49113), (321, 46971), (459, 32849), (921, 16371), (963, 15657), (1819, 8289), (2763, 5457), (2889, 5219)]