19096143

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{7927}}^1$

素因数の和:8014

約数の個数: 16

約数和(自身を含む): 28160256

約数和(自身を除く): 9064113

約数列:

[1, 3, 11, 33, 73, 219, 803, 2409, 7927, 23781, 87197, 261591, 578671, 1736013, 6365381, 19096143]

約数ペア:

[(1, 19096143), (3, 6365381), (11, 1736013), (33, 578671), (73, 261591), (219, 87197), (803, 23781), (2409, 7927)]