275289999

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{239}}^1\times {\mathrm{8929}}^1$

素因数の和:9214

約数の個数: 16

約数和(自身を含む): 377203200

約数和(自身を除く): 101913201

約数列:

[1, 3, 43, 129, 239, 717, 8929, 10277, 26787, 30831, 383947, 1151841, 2134031, 6402093, 91763333, 275289999]

約数ペア:

[(1, 275289999), (3, 91763333), (43, 6402093), (129, 2134031), (239, 1151841), (717, 383947), (8929, 30831), (10277, 26787)]