42449319

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{3041}}^1$

素因数の和:3108

約数の個数: 32

約数和(自身を含む): 70087680

約数和(自身を除く): 27638361

約数列:

[1, 3, 9, 11, 27, 33, 47, 99, 141, 297, 423, 517, 1269, 1551, 3041, 4653, 9123, 13959, 27369, 33451, 82107, 100353, 142927, 301059, 428781, 903177, 1286343, 1572197, 3859029, 4716591, 14149773, 42449319]

約数ペア:

[(1, 42449319), (3, 14149773), (9, 4716591), (11, 3859029), (27, 1572197), (33, 1286343), (47, 903177), (99, 428781), (141, 301059), (297, 142927), (423, 100353), (517, 82107), (1269, 33451), (1551, 27369), (3041, 13959), (4653, 9123)]