39386373

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2311}}^1$

素因数の和:2369

約数の個数: 32

約数和(自身を含む): 62146560

約数和(自身を除く): 22760187

約数列:

[1, 3, 13, 19, 23, 39, 57, 69, 247, 299, 437, 741, 897, 1311, 2311, 5681, 6933, 17043, 30043, 43909, 53153, 90129, 131727, 159459, 570817, 690989, 1009907, 1712451, 2072967, 3029721, 13128791, 39386373]

約数ペア:

[(1, 39386373), (3, 13128791), (13, 3029721), (19, 2072967), (23, 1712451), (39, 1009907), (57, 690989), (69, 570817), (247, 159459), (299, 131727), (437, 90129), (741, 53153), (897, 43909), (1311, 30043), (2311, 17043), (5681, 6933)]