26555319

素因数分解:

$3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{3319}}^1$

素因数の和:3459

約数の個数: 24

約数和(自身を含む): 44195840

約数和(自身を除く): 17640521

約数列:

[1, 3, 7, 9, 21, 63, 127, 381, 889, 1143, 2667, 3319, 8001, 9957, 23233, 29871, 69699, 209097, 421513, 1264539, 2950591, 3793617, 8851773, 26555319]

約数ペア:

[(1, 26555319), (3, 8851773), (7, 3793617), (9, 2950591), (21, 1264539), (63, 421513), (127, 209097), (381, 69699), (889, 29871), (1143, 23233), (2667, 9957), (3319, 8001)]