7876143

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1153}}^1$

素因数の和:1196

約数の個数: 32

約数和(自身を含む): 13294080

約数和(自身を除く): 5417937

約数列:

[1, 3, 9, 11, 23, 27, 33, 69, 99, 207, 253, 297, 621, 759, 1153, 2277, 3459, 6831, 10377, 12683, 26519, 31131, 38049, 79557, 114147, 238671, 291709, 342441, 716013, 875127, 2625381, 7876143]

約数ペア:

[(1, 7876143), (3, 2625381), (9, 875127), (11, 716013), (23, 342441), (27, 291709), (33, 238671), (69, 114147), (99, 79557), (207, 38049), (253, 31131), (297, 26519), (621, 12683), (759, 10377), (1153, 6831), (2277, 3459)]