233460717

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{258539}}^1$

素因数の和:258592

約数の個数: 16

約数和(自身を含む): 364024320

約数和(自身を除く): 130563603

約数列:

[1, 3, 7, 21, 43, 129, 301, 903, 258539, 775617, 1809773, 5429319, 11117177, 33351531, 77820239, 233460717]

約数ペア:

[(1, 233460717), (3, 77820239), (7, 33351531), (21, 11117177), (43, 5429319), (129, 1809773), (301, 775617), (903, 258539)]