317793438721

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{508033}}^1$

素因数の和:508177

約数の個数: 32

約数和(自身を含む): 378952721280

約数和(自身を除く): 61159282559

約数列:

[1, 11, 19, 41, 73, 209, 451, 779, 803, 1387, 2993, 8569, 15257, 32923, 56867, 508033, 625537, 5588363, 9652627, 20829353, 37086409, 106178897, 229122883, 395757707, 407950499, 704641771, 1520542769, 4353334777, 7751059481, 16725970459, 28890312611, 317793438721]

約数ペア:

[(1, 317793438721), (11, 28890312611), (19, 16725970459), (41, 7751059481), (73, 4353334777), (209, 1520542769), (451, 704641771), (779, 407950499), (803, 395757707), (1387, 229122883), (2993, 106178897), (8569, 37086409), (15257, 20829353), (32923, 9652627), (56867, 5588363), (508033, 625537)]