27463959

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{10559}}^1$

素因数の和:10599

約数の個数: 18

約数和(自身を含む): 42144960

約数和(自身を除く): 14681001

約数列:

[1, 3, 9, 17, 51, 153, 289, 867, 2601, 10559, 31677, 95031, 179503, 538509, 1615527, 3051551, 9154653, 27463959]

約数ペア:

[(1, 27463959), (3, 9154653), (9, 3051551), (17, 1615527), (51, 538509), (153, 179503), (289, 95031), (867, 31677), (2601, 10559)]