30734187

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{40493}}^1$

素因数の和:40530

約数の個数: 16

約数和(自身を含む): 46649088

約数和(自身を除く): 15914901

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 40493, 121479, 445423, 931339, 1336269, 2794017, 10244729, 30734187]

約数ペア:

[(1, 30734187), (3, 10244729), (11, 2794017), (23, 1336269), (33, 931339), (69, 445423), (253, 121479), (759, 40493)]