16124193

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{1181}}^1$

素因数の和:1265

約数の個数: 24

約数和(自身を含む): 24524136

約数和(自身を除く): 8399943

約数列:

[1, 3, 9, 37, 41, 111, 123, 333, 369, 1181, 1517, 3543, 4551, 10629, 13653, 43697, 48421, 131091, 145263, 393273, 435789, 1791577, 5374731, 16124193]

約数ペア:

[(1, 16124193), (3, 5374731), (9, 1791577), (37, 435789), (41, 393273), (111, 145263), (123, 131091), (333, 48421), (369, 43697), (1181, 13653), (1517, 10629), (3543, 4551)]