26555907

素因数分解:

$3^1\times 7^1\times {\mathrm{673}}^1\times {\mathrm{1879}}^1$

素因数の和:2562

約数の個数: 16

約数和(自身を含む): 40547840

約数和(自身を除く): 13991933

約数列:

[1, 3, 7, 21, 673, 1879, 2019, 4711, 5637, 13153, 14133, 39459, 1264567, 3793701, 8851969, 26555907]

約数ペア:

[(1, 26555907), (3, 8851969), (7, 3793701), (21, 1264567), (673, 39459), (1879, 14133), (2019, 13153), (4711, 5637)]