1318383

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1$

素因数の和:236

約数の個数: 32

約数和(自身を含む): 2234880

約数和(自身を除く): 916497

約数列:

[1, 3, 9, 11, 23, 27, 33, 69, 99, 193, 207, 253, 297, 579, 621, 759, 1737, 2123, 2277, 4439, 5211, 6369, 6831, 13317, 19107, 39951, 48829, 57321, 119853, 146487, 439461, 1318383]

約数ペア:

[(1, 1318383), (3, 439461), (9, 146487), (11, 119853), (23, 57321), (27, 48829), (33, 39951), (69, 19107), (99, 13317), (193, 6831), (207, 6369), (253, 5211), (297, 4439), (579, 2277), (621, 2123), (759, 1737)]