56807541

素因数分解:

$3^3\times 7^1\times {\mathrm{300569}}^1$

素因数の和:300585

約数の個数: 16

約数和(自身を含む): 96182400

約数和(自身を除く): 39374859

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 300569, 901707, 2103983, 2705121, 6311949, 8115363, 18935847, 56807541]

約数ペア:

[(1, 56807541), (3, 18935847), (7, 8115363), (9, 6311949), (21, 2705121), (27, 2103983), (63, 901707), (189, 300569)]