27848163

素因数分解:

$3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{6871}}^1$

素因数の和:7074

約数の個数: 16

約数和(自身を含む): 42661376

約数和(自身を除く): 14813213

約数列:

[1, 3, 7, 21, 193, 579, 1351, 4053, 6871, 20613, 48097, 144291, 1326103, 3978309, 9282721, 27848163]

約数ペア:

[(1, 27848163), (3, 9282721), (7, 3978309), (21, 1326103), (193, 144291), (579, 48097), (1351, 20613), (4053, 6871)]