120577247

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{5717}}^1$

素因数の和:5878

約数の個数: 16

約数和(自身を含む): 144916992

約数和(自身を除く): 24339745

約数列:

[1, 7, 23, 131, 161, 917, 3013, 5717, 21091, 40019, 131491, 748927, 920437, 5242489, 17225321, 120577247]

約数ペア:

[(1, 120577247), (7, 17225321), (23, 5242489), (131, 920437), (161, 748927), (917, 131491), (3013, 40019), (5717, 21091)]