6569871

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1$

素因数の和:284

約数の個数: 48

約数和(自身を含む): 11819520

約数和(自身を除く): 5249649

約数列:

[1, 3, 7, 11, 17, 21, 33, 49, 51, 77, 119, 147, 187, 231, 239, 357, 539, 561, 717, 833, 1309, 1617, 1673, 2499, 2629, 3927, 4063, 5019, 7887, 9163, 11711, 12189, 18403, 27489, 28441, 35133, 44693, 55209, 85323, 128821, 134079, 199087, 312851, 386463, 597261, 938553, 2189957, 6569871]

約数ペア:

[(1, 6569871), (3, 2189957), (7, 938553), (11, 597261), (17, 386463), (21, 312851), (33, 199087), (49, 134079), (51, 128821), (77, 85323), (119, 55209), (147, 44693), (187, 35133), (231, 28441), (239, 27489), (357, 18403), (539, 12189), (561, 11711), (717, 9163), (833, 7887), (1309, 5019), (1617, 4063), (1673, 3927), (2499, 2629)]