16048539

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1879}}^1$

素因数の和:1971

約数の個数: 24

約数和(自身を含む): 25319840

約数和(自身を除く): 9271301

約数列:

[1, 3, 9, 13, 39, 73, 117, 219, 657, 949, 1879, 2847, 5637, 8541, 16911, 24427, 73281, 137167, 219843, 411501, 1234503, 1783171, 5349513, 16048539]

約数ペア:

[(1, 16048539), (3, 5349513), (9, 1783171), (13, 1234503), (39, 411501), (73, 219843), (117, 137167), (219, 73281), (657, 24427), (949, 16911), (1879, 8541), (2847, 5637)]