20222581329

素因数分解:

$3^2\times {\mathrm{239}}^1\times {\mathrm{1523}}^1\times {\mathrm{6173}}^1$

素因数の和:7941

約数の個数: 24

約数和(自身を含む): 29356629120

約数和(自身を除く): 9134047791

約数列:

[1, 3, 9, 239, 717, 1523, 2151, 4569, 6173, 13707, 18519, 55557, 363997, 1091991, 1475347, 3275973, 4426041, 9401479, 13278123, 28204437, 84613311, 2246953481, 6740860443, 20222581329]

約数ペア:

[(1, 20222581329), (3, 6740860443), (9, 2246953481), (239, 84613311), (717, 28204437), (1523, 13278123), (2151, 9401479), (4569, 4426041), (6173, 3275973), (13707, 1475347), (18519, 1091991), (55557, 363997)]