740309193

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{4871}}^1$

素因数の和:5326

約数の個数: 32

約数和(自身を含む): 1184090880

約数和(自身を除く): 443781687

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 433, 1299, 3897, 4871, 5629, 11691, 14613, 16887, 43839, 50661, 63323, 131517, 151983, 189969, 569907, 1709721, 2109143, 6327429, 18982287, 27418859, 56946861, 82256577, 246769731, 740309193]

約数ペア:

[(1, 740309193), (3, 246769731), (9, 82256577), (13, 56946861), (27, 27418859), (39, 18982287), (117, 6327429), (351, 2109143), (433, 1709721), (1299, 569907), (3897, 189969), (4871, 151983), (5629, 131517), (11691, 63323), (14613, 50661), (16887, 43839)]