75107133

素因数分解:

$3^2\times {\mathrm{19}}^2\times {\mathrm{23117}}^1$

素因数の和:23161

約数の個数: 18

約数和(自身を含む): 114503454

約数和(自身を除く): 39396321

約数列:

[1, 3, 9, 19, 57, 171, 361, 1083, 3249, 23117, 69351, 208053, 439223, 1317669, 3953007, 8345237, 25035711, 75107133]

約数ペア:

[(1, 75107133), (3, 25035711), (9, 8345237), (19, 3953007), (57, 1317669), (171, 439223), (361, 208053), (1083, 69351), (3249, 23117)]