15849729

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4933}}^1$

素因数の和:4966

約数の個数: 32

約数和(自身を含む): 28419840

約数和(自身を除く): 12570111

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 119, 153, 189, 357, 459, 1071, 3213, 4933, 14799, 34531, 44397, 83861, 103593, 133191, 251583, 310779, 587027, 754749, 932337, 1761081, 2264247, 5283243, 15849729]

約数ペア:

[(1, 15849729), (3, 5283243), (7, 2264247), (9, 1761081), (17, 932337), (21, 754749), (27, 587027), (51, 310779), (63, 251583), (119, 133191), (153, 103593), (189, 83861), (357, 44397), (459, 34531), (1071, 14799), (3213, 4933)]