67450271

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{5503}}^1$

素因数の和:5630

約数の個数: 16

約数和(自身を含む): 82427904

約数和(自身を除く): 14977633

約数列:

[1, 7, 17, 103, 119, 721, 1751, 5503, 12257, 38521, 93551, 566809, 654857, 3967663, 9635753, 67450271]

約数ペア:

[(1, 67450271), (7, 9635753), (17, 3967663), (103, 654857), (119, 566809), (721, 93551), (1751, 38521), (5503, 12257)]