547993899

素因数分解:

$3^2\times {\mathrm{157}}^1\times {\mathrm{547}}^1\times {\mathrm{709}}^1$

素因数の和:1419

約数の個数: 24

約数和(自身を含む): 799170320

約数和(自身を除く): 251176421

約数列:

[1, 3, 9, 157, 471, 547, 709, 1413, 1641, 2127, 4923, 6381, 85879, 111313, 257637, 333939, 387823, 772911, 1001817, 1163469, 3490407, 60888211, 182664633, 547993899]

約数ペア:

[(1, 547993899), (3, 182664633), (9, 60888211), (157, 3490407), (471, 1163469), (547, 1001817), (709, 772911), (1413, 387823), (1641, 333939), (2127, 257637), (4923, 111313), (6381, 85879)]