89275043

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{359}}^1$

素因数の和:467

約数の個数: 32

約数和(自身を含む): 110315520

約数和(自身を除く): 21040477

約数列:

[1, 11, 13, 37, 47, 143, 359, 407, 481, 517, 611, 1739, 3949, 4667, 5291, 6721, 13283, 16873, 19129, 22607, 51337, 146113, 172679, 185603, 219349, 248677, 624301, 1899469, 2412839, 6867311, 8115913, 89275043]

約数ペア:

[(1, 89275043), (11, 8115913), (13, 6867311), (37, 2412839), (47, 1899469), (143, 624301), (359, 248677), (407, 219349), (481, 185603), (517, 172679), (611, 146113), (1739, 51337), (3949, 22607), (4667, 19129), (5291, 16873), (6721, 13283)]