47573127

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{24359}}^1$

素因数の和:24403

約数の個数: 24

約数和(自身を含む): 81070080

約数和(自身を除く): 33496953

約数列:

[1, 3, 7, 9, 21, 31, 63, 93, 217, 279, 651, 1953, 24359, 73077, 170513, 219231, 511539, 755129, 1534617, 2265387, 5285903, 6796161, 15857709, 47573127]

約数ペア:

[(1, 47573127), (3, 15857709), (7, 6796161), (9, 5285903), (21, 2265387), (31, 1534617), (63, 755129), (93, 511539), (217, 219231), (279, 170513), (651, 73077), (1953, 24359)]