80365293

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{367}}^1\times {\mathrm{839}}^1$

素因数の和:1241

約数の個数: 24

約数和(自身を含む): 120556800

約数和(自身を除く): 40191507

約数列:

[1, 3, 9, 29, 87, 261, 367, 839, 1101, 2517, 3303, 7551, 10643, 24331, 31929, 72993, 95787, 218979, 307913, 923739, 2771217, 8929477, 26788431, 80365293]

約数ペア:

[(1, 80365293), (3, 26788431), (9, 8929477), (29, 2771217), (87, 923739), (261, 307913), (367, 218979), (839, 95787), (1101, 72993), (2517, 31929), (3303, 24331), (7551, 10643)]