11645289

素因数分解:

$3^5\times {\mathrm{17}}^1\times {\mathrm{2819}}^1$

素因数の和:2851

約数の個数: 24

約数和(自身を含む): 18476640

約数和(自身を除く): 6831351

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 243, 459, 1377, 2819, 4131, 8457, 25371, 47923, 76113, 143769, 228339, 431307, 685017, 1293921, 3881763, 11645289]

約数ペア:

[(1, 11645289), (3, 3881763), (9, 1293921), (17, 685017), (27, 431307), (51, 228339), (81, 143769), (153, 76113), (243, 47923), (459, 25371), (1377, 8457), (2819, 4131)]