270501815511

素因数分解:

$3^2\times {\mathrm{2087}}^1\times {\mathrm{2153}}^1\times {\mathrm{6689}}^1$

素因数の和:10935

約数の個数: 24

約数和(自身を含む): 391152097440

約数和(自身を除く): 120650281929

約数列:

[1, 3, 9, 2087, 2153, 6261, 6459, 6689, 18783, 19377, 20067, 60201, 4493311, 13479933, 13959943, 14401417, 40439799, 41879829, 43204251, 125639487, 129612753, 30055757279, 90167271837, 270501815511]

約数ペア:

[(1, 270501815511), (3, 90167271837), (9, 30055757279), (2087, 129612753), (2153, 125639487), (6261, 43204251), (6459, 41879829), (6689, 40439799), (18783, 14401417), (19377, 13959943), (20067, 13479933), (60201, 4493311)]