7136691885

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{87187}}^1$

素因数の和:87322

約数の個数: 48

約数和(自身を含む): 13220490816

約数和(自身を除く): 6083798931

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 107, 153, 255, 321, 535, 765, 963, 1605, 1819, 4815, 5457, 9095, 16371, 27285, 81855, 87187, 261561, 435935, 784683, 1307805, 1482179, 3923415, 4446537, 7410895, 9329009, 13339611, 22232685, 27987027, 46645045, 66698055, 83961081, 139935135, 158593153, 419805405, 475779459, 792965765, 1427338377, 2378897295, 7136691885]

約数ペア:

[(1, 7136691885), (3, 2378897295), (5, 1427338377), (9, 792965765), (15, 475779459), (17, 419805405), (45, 158593153), (51, 139935135), (85, 83961081), (107, 66698055), (153, 46645045), (255, 27987027), (321, 22232685), (535, 13339611), (765, 9329009), (963, 7410895), (1605, 4446537), (1819, 3923415), (4815, 1482179), (5457, 1307805), (9095, 784683), (16371, 435935), (27285, 261561), (81855, 87187)]