317491308

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{120811}}^1$

素因数の和:120894

約数の個数: 36

約数和(自身を含む): 813548008

約数和(自身を除く): 496056700

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 146, 219, 292, 438, 657, 876, 1314, 2628, 120811, 241622, 362433, 483244, 724866, 1087299, 1449732, 2174598, 4349196, 8819203, 17638406, 26457609, 35276812, 52915218, 79372827, 105830436, 158745654, 317491308]

約数ペア:

[(1, 317491308), (2, 158745654), (3, 105830436), (4, 79372827), (6, 52915218), (9, 35276812), (12, 26457609), (18, 17638406), (36, 8819203), (73, 4349196), (146, 2174598), (219, 1449732), (292, 1087299), (438, 724866), (657, 483244), (876, 362433), (1314, 241622), (2628, 120811)]