249598687

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{4337}}^1$

素因数の和:4602

約数の個数: 16

約数和(自身を含む): 284225760

約数和(自身を除く): 34627073

約数列:

[1, 13, 19, 233, 247, 3029, 4337, 4427, 56381, 57551, 82403, 1010521, 1071239, 13136773, 19199899, 249598687]

約数ペア:

[(1, 249598687), (13, 19199899), (19, 13136773), (233, 1071239), (247, 1010521), (3029, 82403), (4337, 57551), (4427, 56381)]