264457795

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{328519}}^1$

素因数の和:328554

約数の個数: 16

約数和(自身を含む): 378455040

約数和(自身を除く): 113997245

約数列:

[1, 5, 7, 23, 35, 115, 161, 805, 328519, 1642595, 2299633, 7555937, 11498165, 37779685, 52891559, 264457795]

約数ペア:

[(1, 264457795), (5, 52891559), (7, 37779685), (23, 11498165), (35, 7555937), (115, 2299633), (161, 1642595), (805, 328519)]