16994769

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{22391}}^1$

素因数の和:22428

約数の個数: 16

約数和(自身を含む): 25795584

約数和(自身を除く): 8800815

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 22391, 67173, 246301, 514993, 738903, 1544979, 5664923, 16994769]

約数ペア:

[(1, 16994769), (3, 5664923), (11, 1544979), (23, 738903), (33, 514993), (69, 246301), (253, 67173), (759, 22391)]