2247181161

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{1811}}^1\times {\mathrm{9619}}^1$

素因数の和:11476

約数の個数: 16

約数和(自身を含む): 3067933440

約数和(自身を除く): 820752279

約数列:

[1, 3, 43, 129, 1811, 5433, 9619, 28857, 77873, 233619, 413617, 1240851, 17420009, 52260027, 749060387, 2247181161]

約数ペア:

[(1, 2247181161), (3, 749060387), (43, 52260027), (129, 17420009), (1811, 1240851), (5433, 413617), (9619, 233619), (28857, 77873)]