16487901

素因数分解:

$3^3\times {\mathrm{313}}^1\times {\mathrm{1951}}^1$

素因数の和:2273

約数の個数: 16

約数和(自身を含む): 24517120

約数和(自身を除く): 8029219

約数列:

[1, 3, 9, 27, 313, 939, 1951, 2817, 5853, 8451, 17559, 52677, 610663, 1831989, 5495967, 16487901]

約数ペア:

[(1, 16487901), (3, 5495967), (9, 1831989), (27, 610663), (313, 52677), (939, 17559), (1951, 8451), (2817, 5853)]