529137469

素因数分解:

$7^1\times {\mathrm{197}}^1\times {\mathrm{353}}^1\times {\mathrm{1087}}^1$

素因数の和:1644

約数の個数: 16

約数和(自身を含む): 610080768

約数和(自身を除く): 80943299

約数列:

[1, 7, 197, 353, 1087, 1379, 2471, 7609, 69541, 214139, 383711, 486787, 1498973, 2685977, 75591067, 529137469]

約数ペア:

[(1, 529137469), (7, 75591067), (197, 2685977), (353, 1498973), (1087, 486787), (1379, 383711), (2471, 214139), (7609, 69541)]