201164247

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{4679}}^1$

素因数の和:4983

約数の個数: 24

約数和(自身を含む): 308823840

約数和(自身を除く): 107659593

約数列:

[1, 3, 9, 17, 51, 153, 281, 843, 2529, 4679, 4777, 14037, 14331, 42111, 42993, 79543, 238629, 715887, 1314799, 3944397, 11833191, 22351583, 67054749, 201164247]

約数ペア:

[(1, 201164247), (3, 67054749), (9, 22351583), (17, 11833191), (51, 3944397), (153, 1314799), (281, 715887), (843, 238629), (2529, 79543), (4679, 42993), (4777, 42111), (14037, 14331)]