2017229841

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{211}}^1\times {\mathrm{8779}}^1$

素因数の和:9018

約数の個数: 36

約数和(自身を含む): 3218291440

約数和(自身を除く): 1201061599

約数列:

[1, 3, 9, 11, 33, 99, 121, 211, 363, 633, 1089, 1899, 2321, 6963, 8779, 20889, 25531, 26337, 76593, 79011, 96569, 229779, 289707, 869121, 1062259, 1852369, 3186777, 5557107, 9560331, 16671321, 20376059, 61128177, 183384531, 224136649, 672409947, 2017229841]

約数ペア:

[(1, 2017229841), (3, 672409947), (9, 224136649), (11, 183384531), (33, 61128177), (99, 20376059), (121, 16671321), (211, 9560331), (363, 5557107), (633, 3186777), (1089, 1852369), (1899, 1062259), (2321, 869121), (6963, 289707), (8779, 229779), (20889, 96569), (25531, 79011), (26337, 76593)]