68185313

素因数分解:

$7^3\times {\mathrm{269}}^1\times {\mathrm{739}}^1$

素因数の和:1029

約数の個数: 16

約数和(自身を含む): 79920000

約数和(自身を除く): 11734687

約数列:

[1, 7, 49, 269, 343, 739, 1883, 5173, 13181, 36211, 92267, 198791, 253477, 1391537, 9740759, 68185313]

約数ペア:

[(1, 68185313), (7, 9740759), (49, 1391537), (269, 253477), (343, 198791), (739, 92267), (1883, 36211), (5173, 13181)]