8980677

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{181}}^1$

素因数の和:373

約数の個数: 24

約数和(自身を含む): 13486200

約数和(自身を除く): 4505523

約数列:

[1, 3, 9, 37, 111, 149, 181, 333, 447, 543, 1341, 1629, 5513, 6697, 16539, 20091, 26969, 49617, 60273, 80907, 242721, 997853, 2993559, 8980677]

約数ペア:

[(1, 8980677), (3, 2993559), (9, 997853), (37, 242721), (111, 80907), (149, 60273), (181, 49617), (333, 26969), (447, 20091), (543, 16539), (1341, 6697), (1629, 5513)]