55965681

素因数分解:

$3^3\times {\mathrm{1361}}^1\times {\mathrm{1523}}^1$

素因数の和:2893

約数の個数: 16

約数和(自身を含む): 83027520

約数和(自身を除く): 27061839

約数列:

[1, 3, 9, 27, 1361, 1523, 4083, 4569, 12249, 13707, 36747, 41121, 2072803, 6218409, 18655227, 55965681]

約数ペア:

[(1, 55965681), (3, 18655227), (9, 6218409), (27, 2072803), (1361, 41121), (1523, 36747), (4083, 13707), (4569, 12249)]