137194897

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{11117}}^1$

素因数の和:11208

約数の個数: 16

約数和(自身を含む): 164368512

約数和(自身を除く): 27173615

約数列:

[1, 7, 41, 43, 287, 301, 1763, 11117, 12341, 77819, 455797, 478031, 3190579, 3346217, 19599271, 137194897]

約数ペア:

[(1, 137194897), (7, 19599271), (41, 3346217), (43, 3190579), (287, 478031), (301, 455797), (1763, 77819), (11117, 12341)]