89295479

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{4931}}^1$

素因数の和:5150

約数の個数: 16

約数和(自身を含む): 110476800

約数和(自身を除く): 21181321

約数列:

[1, 7, 13, 91, 199, 1393, 2587, 4931, 18109, 34517, 64103, 448721, 981269, 6868883, 12756497, 89295479]

約数ペア:

[(1, 89295479), (7, 12756497), (13, 6868883), (91, 981269), (199, 448721), (1393, 64103), (2587, 34517), (4931, 18109)]