27676863

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{53951}}^1$

素因数の和:53979

約数の個数: 16

約数和(自身を含む): 43161600

約数和(自身を除く): 15484737

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 53951, 161853, 485559, 1025069, 1456677, 3075207, 9225621, 27676863]

約数ペア:

[(1, 27676863), (3, 9225621), (9, 3075207), (19, 1456677), (27, 1025069), (57, 485559), (171, 161853), (513, 53951)]