27439719

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{347}}^1\times {\mathrm{613}}^1$

素因数の和:1006

約数の個数: 16

約数和(自身を含む): 37606272

約数和(自身を除く): 10166553

約数列:

[1, 3, 43, 129, 347, 613, 1041, 1839, 14921, 26359, 44763, 79077, 212711, 638133, 9146573, 27439719]

約数ペア:

[(1, 27439719), (3, 9146573), (43, 638133), (129, 212711), (347, 79077), (613, 44763), (1041, 26359), (1839, 14921)]