27853389

素因数分解:

$3^5\times {\mathrm{83}}^1\times {\mathrm{1381}}^1$

素因数の和:1479

約数の個数: 24

約数和(自身を含む): 42256032

約数和(自身を除く): 14402643

約数列:

[1, 3, 9, 27, 81, 83, 243, 249, 747, 1381, 2241, 4143, 6723, 12429, 20169, 37287, 111861, 114623, 335583, 343869, 1031607, 3094821, 9284463, 27853389]

約数ペア:

[(1, 27853389), (3, 9284463), (9, 3094821), (27, 1031607), (81, 343869), (83, 335583), (243, 114623), (249, 111861), (747, 37287), (1381, 20169), (2241, 12429), (4143, 6723)]