54305181

素因数分解:

$3^3\times 7^2\times {\mathrm{41047}}^1$

素因数の和:41070

約数の個数: 24

約数和(自身を含む): 93589440

約数和(自身を除く): 39284259

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 41047, 123141, 287329, 369423, 861987, 1108269, 2011303, 2585961, 6033909, 7757883, 18101727, 54305181]

約数ペア:

[(1, 54305181), (3, 18101727), (7, 7757883), (9, 6033909), (21, 2585961), (27, 2011303), (49, 1108269), (63, 861987), (147, 369423), (189, 287329), (441, 123141), (1323, 41047)]