29488277

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1$

素因数の和:309

約数の個数: 32

約数和(自身を含む): 38588928

約数和(自身を除く): 9100651

約数列:

[1, 7, 13, 23, 73, 91, 161, 193, 299, 511, 949, 1351, 1679, 2093, 2509, 4439, 6643, 11753, 14089, 17563, 21827, 31073, 57707, 98623, 152789, 183157, 324047, 403949, 1282099, 2268329, 4212611, 29488277]

約数ペア:

[(1, 29488277), (7, 4212611), (13, 2268329), (23, 1282099), (73, 403949), (91, 324047), (161, 183157), (193, 152789), (299, 98623), (511, 57707), (949, 31073), (1351, 21827), (1679, 17563), (2093, 14089), (2509, 11753), (4439, 6643)]