27869193

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{3163}}^1$

素因数の和:3269

約数の個数: 24

約数和(自身を含む): 44422560

約数和(自身を除く): 16553367

約数列:

[1, 3, 9, 11, 33, 89, 99, 267, 801, 979, 2937, 3163, 8811, 9489, 28467, 34793, 104379, 281507, 313137, 844521, 2533563, 3096577, 9289731, 27869193]

約数ペア:

[(1, 27869193), (3, 9289731), (9, 3096577), (11, 2533563), (33, 844521), (89, 313137), (99, 281507), (267, 104379), (801, 34793), (979, 28467), (2937, 9489), (3163, 8811)]