225626888907

素因数分解:

$3^4\times 7^1\times {\mathrm{941}}^1\times {\mathrm{422881}}^1$

素因数の和:423841

約数の個数: 40

約数和(自身を含む): 385607488992

約数和(自身を除く): 159980600085

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 941, 2823, 6587, 8469, 19761, 25407, 59283, 76221, 177849, 422881, 533547, 1268643, 2960167, 3805929, 8880501, 11417787, 26641503, 34253361, 79924509, 239773527, 397931021, 1193793063, 2785517147, 3581379189, 8356551441, 10744137567, 25069654323, 32232412701, 75208962969, 225626888907]

約数ペア:

[(1, 225626888907), (3, 75208962969), (7, 32232412701), (9, 25069654323), (21, 10744137567), (27, 8356551441), (63, 3581379189), (81, 2785517147), (189, 1193793063), (567, 397931021), (941, 239773527), (2823, 79924509), (6587, 34253361), (8469, 26641503), (19761, 11417787), (25407, 8880501), (59283, 3805929), (76221, 2960167), (177849, 1268643), (422881, 533547)]