52623999

素因数分解:

$3^4\times {\mathrm{311}}^1\times {\mathrm{2089}}^1$

素因数の和:2412

約数の個数: 20

約数和(自身を含む): 78901680

約数和(自身を除く): 26277681

約数列:

[1, 3, 9, 27, 81, 311, 933, 2089, 2799, 6267, 8397, 18801, 25191, 56403, 169209, 649679, 1949037, 5847111, 17541333, 52623999]

約数ペア:

[(1, 52623999), (3, 17541333), (9, 5847111), (27, 1949037), (81, 649679), (311, 169209), (933, 56403), (2089, 25191), (2799, 18801), (6267, 8397)]