18232593

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{239}}^1\times {\mathrm{431}}^1$

素因数の和:732

約数の個数: 16

約数和(自身を含む): 24883200

約数和(自身を除く): 6650607

約数列:

[1, 3, 59, 177, 239, 431, 717, 1293, 14101, 25429, 42303, 76287, 103009, 309027, 6077531, 18232593]

約数ペア:

[(1, 18232593), (3, 6077531), (59, 309027), (177, 103009), (239, 76287), (431, 42303), (717, 25429), (1293, 14101)]