20226857517

素因数分解:

$3^3\times {\mathrm{239}}^1\times {\mathrm{709}}^1\times {\mathrm{4421}}^1$

素因数の和:5378

約数の個数: 32

約数和(自身を含む): 30140352000

約数和(自身を除く): 9913494483

約数列:

[1, 3, 9, 27, 239, 709, 717, 2127, 2151, 4421, 6381, 6453, 13263, 19143, 39789, 119367, 169451, 508353, 1056619, 1525059, 3134489, 3169857, 4575177, 9403467, 9509571, 28210401, 28528713, 84631203, 749142871, 2247428613, 6742285839, 20226857517]

約数ペア:

[(1, 20226857517), (3, 6742285839), (9, 2247428613), (27, 749142871), (239, 84631203), (709, 28528713), (717, 28210401), (2127, 9509571), (2151, 9403467), (4421, 4575177), (6381, 3169857), (6453, 3134489), (13263, 1525059), (19143, 1056619), (39789, 508353), (119367, 169451)]