20235536667

素因数分解:

$3^3\times {\mathrm{271}}^1\times {\mathrm{2765551}}^1$

素因数の和:2765831

約数の個数: 16

約数和(自身を含む): 30089205760

約数和(自身を除く): 9853669093

約数列:

[1, 3, 9, 27, 271, 813, 2439, 7317, 2765551, 8296653, 24889959, 74669877, 749464321, 2248392963, 6745178889, 20235536667]

約数ペア:

[(1, 20235536667), (3, 6745178889), (9, 2248392963), (27, 749464321), (271, 74669877), (813, 24889959), (2439, 8296653), (7317, 2765551)]