15274143

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{311}}^1$

素因数の和:444

約数の個数: 32

約数和(自身を含む): 24261120

約数和(自身を除く): 8986977

約数列:

[1, 3, 9, 17, 27, 51, 107, 153, 311, 321, 459, 933, 963, 1819, 2799, 2889, 5287, 5457, 8397, 15861, 16371, 33277, 47583, 49113, 99831, 142749, 299493, 565709, 898479, 1697127, 5091381, 15274143]

約数ペア:

[(1, 15274143), (3, 5091381), (9, 1697127), (17, 898479), (27, 565709), (51, 299493), (107, 142749), (153, 99831), (311, 49113), (321, 47583), (459, 33277), (933, 16371), (963, 15861), (1819, 8397), (2799, 5457), (2889, 5287)]