104237287

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71249}}^1$

素因数の和:71286

約数の個数: 16

約数和(自身を含む): 136800000

約数和(自身を除く): 32562713

約数列:

[1, 7, 11, 19, 77, 133, 209, 1463, 71249, 498743, 783739, 1353731, 5486173, 9476117, 14891041, 104237287]

約数ペア:

[(1, 104237287), (7, 14891041), (11, 9476117), (19, 5486173), (77, 1353731), (133, 783739), (209, 498743), (1463, 71249)]