5247140353

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{200909}}^1$

素因数の和:200977

約数の個数: 24

約数和(自身を含む): 6733699560

約数和(自身を除く): 1486559207

約数列:

[1, 7, 13, 41, 49, 91, 287, 533, 637, 2009, 3731, 26117, 200909, 1406363, 2611817, 8237269, 9844541, 18282719, 57660883, 107084497, 127979033, 403626181, 749591479, 5247140353]

約数ペア:

[(1, 5247140353), (7, 749591479), (13, 403626181), (41, 127979033), (49, 107084497), (91, 57660883), (287, 18282719), (533, 9844541), (637, 8237269), (2009, 2611817), (3731, 1406363), (26117, 200909)]