8091171

素因数分解:

$3^6\times {\mathrm{11}}^1\times {\mathrm{1009}}^1$

素因数の和:1038

約数の個数: 28

約数和(自身を含む): 13247160

約数和(自身を除く): 5155989

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 243, 297, 729, 891, 1009, 2673, 3027, 8019, 9081, 11099, 27243, 33297, 81729, 99891, 245187, 299673, 735561, 899019, 2697057, 8091171]

約数ペア:

[(1, 8091171), (3, 2697057), (9, 899019), (11, 735561), (27, 299673), (33, 245187), (81, 99891), (99, 81729), (243, 33297), (297, 27243), (729, 11099), (891, 9081), (1009, 8019), (2673, 3027)]