2838291457

素因数分解:

${\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1\times {\mathrm{173}}^1$

素因数の和:513

約数の個数: 32

約数和(自身を含む): 3125485440

約数和(自身を除く): 287193983

約数列:

[1, 17, 53, 131, 139, 173, 901, 2227, 2363, 2941, 6943, 7367, 9169, 18209, 22663, 24047, 118031, 125239, 155873, 309553, 385271, 408799, 965077, 1201139, 1274491, 3150157, 16406309, 20419363, 21666347, 53552669, 166958321, 2838291457]

約数ペア:

[(1, 2838291457), (17, 166958321), (53, 53552669), (131, 21666347), (139, 20419363), (173, 16406309), (901, 3150157), (2227, 1274491), (2363, 1201139), (2941, 965077), (6943, 408799), (7367, 385271), (9169, 309553), (18209, 155873), (22663, 125239), (24047, 118031)]