713997999

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{9403}}^1$

素因数の和:9492

約数の個数: 48

約数和(自身を含む): 1232300160

約数和(自身を除く): 518302161

約数列:

[1, 3, 9, 11, 13, 33, 39, 59, 99, 117, 143, 177, 429, 531, 649, 767, 1287, 1947, 2301, 5841, 6903, 8437, 9403, 25311, 28209, 75933, 84627, 103433, 122239, 310299, 366717, 554777, 930897, 1100151, 1344629, 1664331, 4033887, 4992993, 6102547, 7212101, 12101661, 18307641, 21636303, 54922923, 64908909, 79333111, 237999333, 713997999]

約数ペア:

[(1, 713997999), (3, 237999333), (9, 79333111), (11, 64908909), (13, 54922923), (33, 21636303), (39, 18307641), (59, 12101661), (99, 7212101), (117, 6102547), (143, 4992993), (177, 4033887), (429, 1664331), (531, 1344629), (649, 1100151), (767, 930897), (1287, 554777), (1947, 366717), (2301, 310299), (5841, 122239), (6903, 103433), (8437, 84627), (9403, 75933), (25311, 28209)]