9757827

素因数分解:

$3^4\times {\mathrm{179}}^1\times {\mathrm{673}}^1$

素因数の和:864

約数の個数: 20

約数和(自身を含む): 14679720

約数和(自身を除く): 4921893

約数列:

[1, 3, 9, 27, 81, 179, 537, 673, 1611, 2019, 4833, 6057, 14499, 18171, 54513, 120467, 361401, 1084203, 3252609, 9757827]

約数ペア:

[(1, 9757827), (3, 3252609), (9, 1084203), (27, 361401), (81, 120467), (179, 54513), (537, 18171), (673, 14499), (1611, 6057), (2019, 4833)]