12417489

素因数分解:

$3^3\times 7^1\times {\mathrm{65701}}^1$

素因数の和:65717

約数の個数: 16

約数和(自身を含む): 21024640

約数和(自身を除く): 8607151

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 65701, 197103, 459907, 591309, 1379721, 1773927, 4139163, 12417489]

約数ペア:

[(1, 12417489), (3, 4139163), (7, 1773927), (9, 1379721), (21, 591309), (27, 459907), (63, 197103), (189, 65701)]